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que ocorre pela primeira vez na idade m&#233;dia de 3&#44;0 a 5&#44;3 anos&#46;<a class="elsevierStyleCrossRefs" href="#bib0165"><span class="elsevierStyleSup">3&#8211;6</span></a> A endoscopia digestiva alta &#40;IDA&#41; com eletroterapia ou liga&#231;&#227;o varicosa &#233; usada para tratar a HDA e administrar as profilaxias prim&#225;rias e secund&#225;rias&#46;<a class="elsevierStyleCrossRef" href="#bib0185"><span class="elsevierStyleSup">7</span></a></p><p id="par0015" class="elsevierStylePara elsevierViewall">O VI Simp&#243;sio Sat&#233;lite Pedi&#225;trico de Baveno recomendou que uma cirurgia meso&#8208;porta fosse feita sempre que poss&#237;vel como abordagem prim&#225;ria &#224; OEHVP&#46; Contudo&#44; existem situa&#231;&#245;es anat&#244;micas e t&#233;cnicas em que a cirurgia n&#227;o pode ser feita&#46; Quando a deriva&#231;&#227;o meso&#8208;porta n&#227;o for uma op&#231;&#227;o vi&#225;vel&#44; a abordagem endosc&#243;pica pode ser usada para a profilaxia secund&#225;ria da HDA&#46; A profilaxia prim&#225;ria&#44; embora amplamente usada em adultos&#44; n&#227;o &#233; bem estabelecida para crian&#231;as com HP&#46; Os principais motivos s&#227;o&#58; falta de dados sobre o hist&#243;rico natural do sangramento&#44; dados limitados para definir o padr&#227;o endosc&#243;pico preditivo do alto risco de sangramento e os relatos limitados de efic&#225;cia e seguran&#231;a da profilaxia endosc&#243;pica em crian&#231;as&#46;<a class="elsevierStyleCrossRef" href="#bib0160"><span class="elsevierStyleSup">2</span></a></p><p id="par0020" class="elsevierStylePara elsevierViewall">A OEHVP normalmente &#233; abordada da perspectiva da HDA&#44; extrapola estudos de adultos com cirrose&#46; &#201; importante estudar pacientes pedi&#225;tricos para determinar se essas extrapola&#231;&#245;es s&#227;o adequadas&#46; Assim&#44; este estudo foi feito para avaliar fatores endosc&#243;picos relacionados &#224; HDA e investigar resultados de profilaxia endoscopia prim&#225;ria e secund&#225;ria em crian&#231;as com OEHVP&#46; No melhor de nosso conhecimento&#44; n&#227;o h&#225; outro estudo que avalie os fatores de risco do sangramento de VE exclusivamente em crian&#231;as com OEHVP&#46;</p></span><span id="sec0010" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0070">Pacientes e m&#233;todos</span><p id="par0025" class="elsevierStylePara elsevierViewall">Crian&#231;as com OEHVP &#40;&#8804;<span class="elsevierStyleHsp" style=""></span>18 anos no diagn&#243;stico&#41; acompanhadas em um hospital terci&#225;rio de janeiro de 2005 a dezembro de 2017 foram inclu&#237;das no estudo&#46; O protocolo de acompanhamento de HP pedi&#225;trica foi estabelecido em 2004 ap&#243;s aprova&#231;&#227;o do Comit&#234; de &#201;tica em Pesquisa e&#44; a partir da&#237;&#44; foram coletados os dados cl&#237;nicos laboratoriais e endosc&#243;picos&#46; Desde ent&#227;o&#44; foram inclu&#237;dos novos adendos e aprova&#231;&#245;es no Comit&#234; de &#201;tica em Pesquisa&#46; Essa s&#233;rie foi acompanhada durante o cuidado cl&#237;nico de rotina por 4 principais pesquisadores respons&#225;veis pela cl&#237;nica ambulatorial e pelo setor de endoscopia pedi&#225;trica&#46;</p><p id="par0030" class="elsevierStylePara elsevierViewall">O diagn&#243;stico de OEHVP foi confirmado por meio de ultrassom com Doppler dos vasos hep&#225;ticos&#46; A trombocitopenia e a leucopenia foram definidas respectivamente como contagem de plaquetas inferior a 150&#46;000 mm<span class="elsevierStyleSup">3</span> e contagem de leuc&#243;citos inferior a 3&#46;000 mm<span class="elsevierStyleSup">3</span>&#46; Nenhum dos pacientes apresentou outras doen&#231;as hep&#225;ticas&#46;</p><p id="par0035" class="elsevierStylePara elsevierViewall">Para avaliar fatores associados &#224; HDA&#44; todos os 72 foram divididos em dois grupos&#58;<ul class="elsevierStyleList" id="lis0005"><li class="elsevierStyleListItem" id="lsti0005"><span class="elsevierStyleLabel">&#8208;</span><p id="par0040" class="elsevierStylePara elsevierViewall">Grupo com HDA&#58; primeira EDA foi feita em pacientes com um epis&#243;dio agudo de HDA&#59;</p></li><li class="elsevierStyleListItem" id="lsti0010"><span class="elsevierStyleLabel">&#8208;</span><p id="par0045" class="elsevierStylePara elsevierViewall">Grupo sem HDA&#58; primeira EDA em pacientes sem HDA&#46;</p></li></ul></p><p id="par0050" class="elsevierStylePara elsevierViewall">Os dados cl&#237;nicos e endosc&#243;picos foram coletados durante epis&#243;dios agudos de HDA no grupo com HDA&#46; No grupo sem HDA&#44; foram coletados dados da primeira EDA&#44; feita assim que a crian&#231;a apresentou sinais de HP&#46; As vari&#225;veis cont&#237;nuas foram categorizadas de acordo com seus valores de refer&#234;ncia &#40;plaquetas<span class="elsevierStyleHsp" style=""></span>&#60; 150&#46;000 e raz&#227;o normalizada internacional &#40;RNI&#41; &#60;<span class="elsevierStyleHsp" style=""></span>1&#44;3&#41;&#46;<a class="elsevierStyleCrossRefs" href="#bib0190"><span class="elsevierStyleSup">8&#44;9</span></a> As plaquetas foram classificadas como &#60;<span class="elsevierStyleHsp" style=""></span>50&#46;000 e &#60;<span class="elsevierStyleHsp" style=""></span>100&#46;000&#44; consideradas respectivamente como trombocitopenia grave e moderada&#46;<a class="elsevierStyleCrossRef" href="#bib0195"><span class="elsevierStyleSup">9</span></a> Pacientes com dados incompletos sobre a endoscopia inicial foram exclu&#237;dos da an&#225;lise&#46;</p><p id="par0055" class="elsevierStylePara elsevierViewall">Os dados cl&#237;nicos e endosc&#243;picos da profilaxia prim&#225;ria e secund&#225;ria foram coletados para analisar os seguintes par&#226;metros&#58; dura&#231;&#227;o do acompanhamento&#44; endoscopia&#44; erradica&#231;&#227;o da VE&#44; n&#250;mero de sess&#245;es necess&#225;rias para erradica&#231;&#227;o&#44; recidiva de VE&#44; n&#250;mero de epis&#243;dios de HDA&#44; presen&#231;a de varizes g&#225;stricas &#40;VG&#41; anteriores e gastropatia da hipertens&#227;o portal &#40;GHP&#41; e acometimento de VG e GHP&#46; Os pacientes cujos dados de endoscopias foi imposs&#237;vel recuperar e os pacientes de profilaxia prim&#225;ria sem crit&#233;rios para inici&#225;&#8208;la foram exclu&#237;dos desta an&#225;lise&#46; A <a class="elsevierStyleCrossRef" href="#fig0005">figura 1</a> apresenta o n&#250;mero de pacientes em cada an&#225;lise e indica os motivos da exclus&#227;o de avalia&#231;&#245;es espec&#237;ficas&#46;</p><elsevierMultimedia ident="fig0005"></elsevierMultimedia><p id="par0060" class="elsevierStylePara elsevierViewall">O estudo foi aprovado pelo Comit&#234; de &#201;tica em Pesquisa da institui&#231;&#227;o &#40;COEP n&#250;meros 254&#47;04&#44; 258&#47;09 e 474&#47;09 e CAAE n&#250;mero 4 60087316&#46;2&#46;0000&#46;5149&#41;&#46; Os formul&#225;rios de consentimento informado e contrato de participa&#231;&#227;o foram obtidos de todos os participantes&#46;</p><span id="sec0015" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0075">Protocolo</span><p id="par0065" class="elsevierStylePara elsevierViewall">Ap&#243;s manejar a HDA aguda secund&#225;ria a VE&#44; os pacientes foram encaminhados para um segundo m&#233;todo de profilaxia endosc&#243;pica secund&#225;ria &#8211; escleroterapia &#40;ET&#41; ou ligadura el&#225;stica das varizes esof&#225;gicas &#40;LEVE&#41; &#8211; a ser feito ap&#243;s intervalo de duas semanas&#46; As endoscopias do hospital s&#227;o feitas por tr&#234;s endoscopistas pedi&#225;tricos experientes e&#44; durante os exames&#44; dois deles sempre est&#227;o presentes&#46; As varizes esof&#225;gicas foram classificadas de acordo com o sistema de classifica&#231;&#227;o&#58; pequeno calibre &#40;F1&#41;&#58; varizes pequenas&#44; n&#227;o tortuosas&#59; m&#233;dio calibre &#40;F2&#41;&#58; varizes moderadamente aumentadas e tortuosas&#59; grande calibre &#40;F3&#41;&#58; varizes marcadamente aumentadas e nodulares&#46;<a class="elsevierStyleCrossRef" href="#bib0200"><span class="elsevierStyleSup">10</span></a> A VE com o maior calibre foi usada na classifica&#231;&#227;o&#46;</p><p id="par0070" class="elsevierStylePara elsevierViewall">As VGs foram classificadas como varizes esofagog&#225;stricas &#40;VEG&#41; com menor extens&#227;o de curvatura &#40;tipo VEG1&#41;&#44; varizes esofagog&#225;stricas que se estendem at&#233; o fundo g&#225;strico &#40;tipo VEG2&#41;&#44; varizes do fundo g&#225;strico isoladas &#40;VFG1&#41; ou varizes do fundo g&#225;strico e&#47;ou duodenais &#40;VFG2&#41;&#46;<a class="elsevierStyleCrossRef" href="#bib0205"><span class="elsevierStyleSup">11</span></a> Manchas vermelhas&#44; GHP e outras les&#245;es na mucosa foram identificados em cada endoscopia&#46;<a class="elsevierStyleCrossRefs" href="#bib0210"><span class="elsevierStyleSup">12&#44;13</span></a></p><p id="par0075" class="elsevierStylePara elsevierViewall">Durante os per&#237;odos de profilaxia prim&#225;ria e secund&#225;ria&#44; os pacientes foram submetidos a procedimentos endosc&#243;picos a cada tr&#234;s semanas at&#233; que as varizes foram erradicadas&#46; Ap&#243;s a erradica&#231;&#227;o&#44; foram feitas EDAs em intervalos trimestrais nos seis primeiros meses e&#44; ent&#227;o&#44; a cada seis meses e&#44; entre os que se curaram das varizes&#44; uma vez ao ano depois disso&#46; EDAs foram feitas sempre que havia suspeita ou diagn&#243;stico de HDA&#46; A profilaxia prim&#225;ria com LEVE foi recomendada a pacientes com VE de pequeno calibre&#44; manchas vermelhas&#44; varizes de calibre m&#233;dio ou grande ou varizes que se estendiam &#224; cardia g&#225;strica&#46; N&#227;o usamos betabloqueadores na profilaxia em nosso servi&#231;o&#44; pois sua efic&#225;cia e seguran&#231;a de uso em crian&#231;as com HP n&#227;o foram estabelecidas&#46;</p></span><span id="sec0020" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0080">Defini&#231;&#227;o de termos &#40;vari&#225;veis estudadas&#41;</span><p id="par0080" class="elsevierStylePara elsevierViewall">Diversos termos s&#227;o continuamente mencionados neste estudo e representam as vari&#225;veis avaliadas na an&#225;lise&#46; Esses termos s&#227;o&#58;<ul class="elsevierStyleList" id="lis0010"><li class="elsevierStyleListItem" id="lsti0015"><span class="elsevierStyleLabel">&#8226;</span><p id="par0085" class="elsevierStylePara elsevierViewall">Erradica&#231;&#227;o&#58; todas as varizes vis&#237;veis trombosadas por ET&#44; muito finas para serem ligadas com LEVE ou estavam ausentes&#59;</p></li><li class="elsevierStyleListItem" id="lsti0020"><span class="elsevierStyleLabel">&#8226;</span><p id="par0090" class="elsevierStylePara elsevierViewall">Ressangramento&#58; epis&#243;dio de HDA ap&#243;s in&#237;cio da profilaxia&#44; com repercuss&#245;es cl&#237;nicas que exigem EDA urgente&#44; divididas entre dois per&#237;odos&#58;</p></li></ul>anterior&#58; ocorr&#234;ncia antes da erradica&#231;&#227;o &#40;n&#227;o associada a complica&#231;&#245;es do procedimento endosc&#243;pico&#41;&#59;posterior&#58; ap&#243;s a erradica&#231;&#227;o&#59;<ul class="elsevierStyleList" id="lis0015"><li class="elsevierStyleListItem" id="lsti0035"><span class="elsevierStyleLabel">&#8226;</span><p id="par0105" class="elsevierStylePara elsevierViewall">Recidiva&#58; reemerg&#234;ncia das VE que exigem manejo endosc&#243;pico em um paciente que apresentou erradica&#231;&#227;o anteriormente&#59;</p></li><li class="elsevierStyleListItem" id="lsti0040"><span class="elsevierStyleLabel">&#8226;</span><p id="par0110" class="elsevierStylePara elsevierViewall">Emerg&#234;ncia de GHP&#58; acometimento de GHP em um paciente cuja primeira HDA n&#227;o ocorreu antes da profilaxia&#59;</p></li><li class="elsevierStyleListItem" id="lsti0045"><span class="elsevierStyleLabel">&#8226;</span><p id="par0115" class="elsevierStylePara elsevierViewall">Emerg&#234;ncia de VG&#58; acometimento de varizes do fundo g&#225;strico isoladas em um paciente cuja primeira HDA n&#227;o ocorreu antes da profilaxia&#46;</p></li></ul></p></span><span id="sec0025" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0085">M&#233;todos estat&#237;sticos</span><p id="par0120" class="elsevierStylePara elsevierViewall">A base de dados foi analisada com o SPSS &#40;SPSS Statistics for Windows&#44; version 20&#46;0&#46; NY&#44; USA&#41;&#46; Vari&#225;veis cont&#237;nuas sem distribui&#231;&#245;es normais foram comparadas com o teste n&#227;o param&#233;trico U de Mann Whitney&#46; As vari&#225;veis cont&#237;nuas com distribui&#231;&#245;es normais foram comparadas com o teste <span class="elsevierStyleItalic">t</span> de Student&#46; As vari&#225;veis categ&#243;ricas foram comparadas com o teste qui&#8208;quadrado assintom&#225;tico de Pearson &#40;quando &#60;<span class="elsevierStyleHsp" style=""></span>20&#37; dos valores esperados estiveram entre 1 e 5&#41; e p teste qui&#8208;quadrado exato de Pearson &#40;quando<span class="elsevierStyleHsp" style=""></span>&#62; 20&#37; dos valores esperados estavam entre 1 e 5&#41;&#46; Os resultados foram considerados significativos quando menores que 0&#44;05 &#40;p<span class="elsevierStyleHsp" style=""></span>&#8804;<span class="elsevierStyleHsp" style=""></span>0&#44;05&#41;&#46; Quando as vari&#225;veis categ&#243;ricas foram significativas de acordo com os testes qui&#8208;quadrado e as vari&#225;veis apresentaram mais de dois padr&#245;es&#44; os valores residuais ajustados padronizados foram considerados significativamente diferentes quando os valores residuais foram &#8805;<span class="elsevierStyleHsp" style=""></span>&#43;<span class="elsevierStyleHsp" style=""></span>1&#44;96 e &#8804; &#8208;1&#44;96&#46;</p><p id="par0125" class="elsevierStylePara elsevierViewall">Para identificar fatores associados &#224; HDA&#44; foi feita uma an&#225;lise multivariada com o m&#233;todo de regress&#227;o log&#237;stica&#46; Todas as vari&#225;veis com p &#60;<span class="elsevierStyleHsp" style=""></span>0&#44;20 na an&#225;lise univariada foram inclu&#237;das na an&#225;lise multivariada&#46; O modelo de regress&#227;o log&#237;stica foi adaptado de forma que todas as vari&#225;veis foram consideradas significativas em 0&#44;20&#46; Vari&#225;veis com valores de p mais altos foram descartadas at&#233; que o modelo final mostrasse todas as vari&#225;veis significativas em 0&#44;05&#46; A medida de associa&#231;&#227;o usada foi o risco relativo &#40;RR&#41;&#44; estimado pela raz&#227;o de chance &#40;RC&#41; e um intervalo de confian&#231;a de 95&#37; para vari&#225;veis associadas ao primeiro epis&#243;dio de HDA&#46; A qualidade do ajuste foi avaliada com o teste de Hosmer&#8208;Lemeshow&#46;</p></span></span><span id="sec0030" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0090">Resultados</span><p id="par0130" class="elsevierStylePara elsevierViewall">Dos 72 pacientes analisados&#44; 37 &#40;51&#44;4&#37;&#41; eram do sexo masculino&#46; A idade m&#233;dia no momento do primeiro sinal ou sintoma de OEHVP foi 2&#44;65 anos &#40;Q1&#59; Q3&#58; 1&#44;08&#59; 5&#44;02&#41;&#46; Esplenomegalia com hiperesplenismo foi a manifesta&#231;&#227;o inicial em 48&#44;6&#37; desses pacientes&#44; seguida de HDA em 43&#37; e dor abdominal em 5&#44;6&#37;&#46; A idade m&#233;dia na &#233;poca da primeira consulta na unidade foi 4&#44;79 anos &#40;Q1&#59; Q3&#58; 2&#44;38&#59; 8&#44;54&#41;&#46; Um paciente faleceu durante o acompanhamento devido a um epis&#243;dio grave de HDA&#46; A dura&#231;&#227;o m&#233;dia do acompanhamento desses pacientes foi de 8&#44;90<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>5&#44;60 anos&#46;</p><p id="par0135" class="elsevierStylePara elsevierViewall">A cateteriza&#231;&#227;o umbilical&#44; principal fator causal identificado nesses pacientes&#44; ocorreu em 31 &#40;43&#44;1&#37;&#41; deles&#44; seguida de sepse neonatal em 23 &#40;31&#44;9&#37;&#41;&#46; Outros fatores de risco identificados foram&#58; trombofilia em 5 pacientes &#40;6&#44;9&#37;&#41;&#44; malforma&#231;&#245;es cong&#234;nitas em 3 &#40;4&#44;2&#37;&#41;&#44; infec&#231;&#245;es abdominais em 3 &#40;4&#44;2&#37;&#41;&#44; desidrata&#231;&#227;o em 3 &#40;4&#44;2&#37;&#41; e cirurgia abdominal em 2 &#40;2&#44;8&#37;&#41;&#46; N&#227;o houve fatores de risco identificados em 30 dos pacientes &#40;41&#44;7&#37;&#41;&#46; Houve 19 pacientes &#40;26&#44;4&#37;&#41; com apenas um fator de risco identificado&#44; ao passo que 18 &#40;25&#37;&#41; e 5 &#40;6&#44;9&#37;&#41; apresentaram respectivamente dois e tr&#234;s fatores de risco identificados&#46;</p><p id="par0140" class="elsevierStylePara elsevierViewall">A trombocitopenia persistente foi detectada em 88&#44;9&#37; dos pacientes e 37&#44;5&#37; apresentaram leucopenia&#46; Em 94&#44;4&#37; dos pacientes&#44; VEs foram identificadas durante o acompanhamento&#46; GHP&#44; VG e duodenopatia hipertensiva portal ocorreram em 88&#44;9&#37;&#44; 80&#44;6&#37; e 4&#44;2&#37; dos pacientes&#44; respectivamente&#46;</p><p id="par0145" class="elsevierStylePara elsevierViewall">Para avaliar os fatores de risco associados ao epis&#243;dio inicial de HDA&#44; os pacientes foram divididos em dois grupos e seus dados foram analisados&#46; Os dados de ambos os grupos s&#227;o apresentados na <a class="elsevierStyleCrossRef" href="#tbl0005">tabela 1</a>&#46; Ap&#243;s a conclus&#227;o da an&#225;lise univariada &#40;dados apresentados na <a class="elsevierStyleCrossRef" href="#tbl0010">tabela 2</a>&#41;&#44; VG e VE foram avaliadas na an&#225;lise de regress&#227;o log&#237;stica multivariada&#46; Ap&#243;s a an&#225;lise multivariada&#44; a presen&#231;a de VE de m&#233;dio e grande calibres foi o &#250;nico fator associado &#224; HDA com RC de 18 e CI de 95&#37; de 4&#44;33 &#8211; 74&#44;76 &#40;p &#60;<span class="elsevierStyleHsp" style=""></span>0&#44;0001&#41;&#46;</p><elsevierMultimedia ident="tbl0005"></elsevierMultimedia><elsevierMultimedia ident="tbl0010"></elsevierMultimedia><p id="par0150" class="elsevierStylePara elsevierViewall">Dos pacientes&#44; 50 &#40;69&#44;4&#37;&#41; apresentaram no m&#237;nimo um epis&#243;dio de HDA durante o per&#237;odo de acompanhamento&#46; A idade m&#233;dia no momento do primeiro epis&#243;dio de sangramento foi 4&#44;81 &#40;Q1&#59; Q3&#58; 2&#44;09&#59; 7&#44;34&#41;&#46; Foi recomendado que esses pacientes come&#231;assem a profilaxia secund&#225;ria&#46; Nove pacientes foram exclu&#237;dos da an&#225;lise de profilaxia secund&#225;ria devido a dados incompletos da endoscopia&#46; Dos 22 pacientes sem HDA&#44; foi recomendado que 14 come&#231;assem a profilaxia prim&#225;ria&#44; de acordo com os crit&#233;rios j&#225; descritos&#44; e estes foram encaminhados para a endoscopia&#46; Os resultados da an&#225;lise desses dois grupos s&#227;o apresentados na <a class="elsevierStyleCrossRef" href="#tbl0015">tabela 3</a>&#46;</p><elsevierMultimedia ident="tbl0015"></elsevierMultimedia><p id="par0155" class="elsevierStylePara elsevierViewall">No grupo de pacientes que receberam profilaxia secund&#225;ria&#44; os locais do epis&#243;dio prim&#225;rio de HDA foram&#58; VE em 84&#44;4&#37; de HDA&#44; casos em que a EDA foi feita antes da profilaxia&#44; seguido de VG em 6&#44;7&#37;&#44; e GHP em 2&#44;2&#37;&#46; Ap&#243;s erradicar a VE&#44; o ressangramento ocorreu principalmente no grupo com VG em 47&#44;2&#37; de pacientes&#44; seguida de GHP em 8&#44;3&#37; e VE em 8&#44;3&#37; dos casos de HDA&#44; no qual a EDA foi feita&#46; O local do sangramento n&#227;o p&#244;de ser identificado na endoscopia em 6&#44;7&#37; dos pacientes antes do acometimento da profilaxia e 36&#44;1&#37; dos pacientes ap&#243;s a erradica&#231;&#227;o da VE&#46; Ap&#243;s o acometimento de profilaxias secund&#225;rias&#44; 78&#37;&#44; 71&#37; e 68&#37; dos pacientes n&#227;o tiveram novos sangramentos da VE depois de um&#44; cinco e dez anos de acompanhamento&#44; respectivamente&#46; Ap&#243;s a erradica&#231;&#227;o da VE&#44; 97&#37;&#44; 92&#37;&#44; e 89&#37; das crian&#231;as permaneceram sem um sangramento da VE em um&#44; cinco e dez anos de acompanhamento&#44; respectivamente&#46; Ap&#243;s o in&#237;cio da profilaxia prim&#225;ria&#44; 86&#37; dos pacientes n&#227;o apresentaram novos epis&#243;dios de sangramento de VE em um&#44; cinco e dez anos de acompanhamento&#44; j&#225; que os epis&#243;dios ocorreram logo ap&#243;s o in&#237;cio da profilaxia&#46;</p><p id="par0160" class="elsevierStylePara elsevierViewall">A respeito de complica&#231;&#245;es do tratamento endosc&#243;pico&#44; quatro crian&#231;as desenvolveram estenose esof&#225;gica ap&#243;s 4 a 10 sess&#245;es&#44; tr&#234;s deles passaram por ET e um foi submetido &#224; LEVE&#46; Foi necess&#225;ria dilata&#231;&#227;o mec&#226;nica em tr&#234;s casos&#46; Em dois pacientes&#44; as ligaduras el&#225;sticas sa&#237;ram menos de 24 horas depois da LEVE&#44; seguido de epis&#243;dios de HDA grave&#46;</p><p id="par0165" class="elsevierStylePara elsevierViewall">Dois pacientes precisaram de cirurgia urgente devido a uma HDA grave ap&#243;s o in&#237;cio da profilaxia secund&#225;ria com escleroterapia&#46; Esse foi considerado uma falha do tratamento endosc&#243;pico&#46; Ambos os pacientes foram submetidos a uma desconex&#227;o &#225;zigo&#8208;portal&#44; escolhida pelo cirurgi&#227;o pedi&#225;trico para uma emerg&#234;ncia de sangramento descontrolado&#46; Nenhum dos pacientes foi submetido a procedimentos de deriva&#231;&#227;o meso&#8208;porta&#44; pois esses n&#227;o estavam dispon&#237;veis em nosso hospital&#46;</p></span><span id="sec0035" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0095">Discuss&#227;o</span><p id="par0170" class="elsevierStylePara elsevierViewall">Embora a OEHVP seja a causa prim&#225;ria de HP em crian&#231;as&#44; poucos estudos investigaram esse grupo de pacientes&#46; A OEHVP normalmente &#233; abordada da perspectiva da HDA&#44; extrapola estudos de adultos com cirrose&#46; Assim&#44; &#233; importante entender seu hist&#243;rico natural em pacientes pedi&#225;tricos para determinar se essas extrapola&#231;&#245;es s&#227;o adequadas&#46; No melhor de nosso conhecimento&#44; nosso estudo &#233; o primeiro a avaliar os fatores de risco de sangramento de VE em crian&#231;as e adolescentes com OEHVP&#46; Descobrimos que VE de calibres m&#233;dio e grande conferiam um risco 18 vezes maior de sangramento com HDA em pacientes com OEHVP&#46; As profilaxias endosc&#243;picas levaram a altas taxas de erradica&#231;&#227;o de VE&#44; por&#233;m o n&#250;mero de reca&#237;das foi significativo&#46; A erradica&#231;&#227;o de VE n&#227;o pode prevenir definitivamente a HDA recorrente&#44; pois pode ocorrer sangramento em locais alternativos&#44; o que define a necessidade de um acompanhamento adequado&#46;</p><p id="par0175" class="elsevierStylePara elsevierViewall">De acordo com a literatura&#44; em 40&#8208;64&#37; de pacientes pedi&#225;tricos&#44; a primeira manifesta&#231;&#227;o de OEHVP &#233; HDA&#46; A idade no primeiro epis&#243;dio de sangramento&#44; segundo relatos&#44; est&#225; entre 3 e 5&#44;3 anos&#46;<a class="elsevierStyleCrossRefs" href="#bib0165"><span class="elsevierStyleSup">3&#8211;6&#44;14</span></a> Esses dados foram confirmados neste estudo&#44; refor&#231;am os dados do hist&#243;rico natural da OEHVP j&#225; descritos&#46; Durante o per&#237;odo de acompanhamento&#44; 50 pacientes &#40;69&#44;4&#37;&#41; apresentaram no m&#237;nimo um epis&#243;dio de HDA&#44; o que enfatiza a necessidade de estabelecer uma abordagem adequada&#46;</p><p id="par0180" class="elsevierStylePara elsevierViewall">Os estudos pedi&#225;tricos de crian&#231;as com cirrose s&#227;o escassos e a maioria analisou pacientes com cirrose secund&#225;ria a atresia biliar &#40;AB&#41;&#46; Em 2010&#44; Duch&#233; et al&#46; analisaram 139 crian&#231;as com AB e conclu&#237;ram que os fatores de risco da endoscopia para HDA eram&#58; varizes de grande calibre&#44; manchas vermelhas devido &#224;s varizes e extens&#227;o das varizes at&#233; a cardia&#46;<a class="elsevierStyleCrossRef" href="#bib0225"><span class="elsevierStyleSup">15</span></a> Em 2017&#44; os mesmos autores analisaram 1&#46;300 crian&#231;as com HP&#44; que foram divididas em dois grupos&#58; um grupo com AB e um grupo com HP de v&#225;rias etiologias &#40;inclusive 155 OEHVP&#41;&#46; Foi conclu&#237;do que os sinais endosc&#243;picos que indicavam o risco de sangramento eram semelhantes nos dois grupos e inclu&#237;ram varizes de m&#233;dio e grande calibre&#44; manchas vermelhas e VG que se estende &#224; cardia&#46; Contudo&#44; n&#227;o analisaram os pacientes com OEHVP separadamente&#44; foram inclu&#237;dos em um grupo com v&#225;rias outras etiologias de HP&#46;<a class="elsevierStyleCrossRef" href="#bib0230"><span class="elsevierStyleSup">16</span></a></p><p id="par0185" class="elsevierStylePara elsevierViewall">Os estudos pedi&#225;tricos que avaliaram os fatores de risco de sangramento em HP analisaram crian&#231;as com cirrose&#44; como Wanty et al&#46;&#44; em 2013&#44; que estudaram 83 crian&#231;as com AB&#46; Sua an&#225;lise multivariada mostrou que VE de grande calibre&#44; manchas vermelhas e baixos valores de fibrinog&#234;nio estavam associados a um risco mais elevado de HDA&#46;<a class="elsevierStyleCrossRef" href="#bib0235"><span class="elsevierStyleSup">17</span></a> Pimenta et al&#46; avaliaram 103 crian&#231;as com cirrose de diversas causas&#46; Sua an&#225;lise multivariada mostrou que VG e manchas vermelhas e na VE estavam associadas a HDA&#46;<a class="elsevierStyleCrossRef" href="#bib0240"><span class="elsevierStyleSup">18</span></a></p><p id="par0190" class="elsevierStylePara elsevierViewall">Em nossa an&#225;lise multivariada&#44; VE de calibre m&#233;dio e grande estavam associadas a um risco aumentado em 18 vezes de sangramento e HDA&#44; semelhante &#224;quele descrito em crian&#231;as com cirrose&#46; Apesar do grande intervalo de confian&#231;a&#44; a RC foi alta&#44; refletiu um risco consider&#225;vel de sangramento em pacientes com varizes de calibre m&#233;dio ou grande&#46; VG estavam associada a HDA na an&#225;lise univariada&#44; por&#233;m perderam a relev&#226;ncia ap&#243;s a an&#225;lise multivariada&#46; O tamanho da amostra poder&#225; ser um fator limitante na an&#225;lise de VG&#46; &#201; importante entender esses fatores de risco ao analisar as indica&#231;&#245;es e a conclus&#227;o da profilaxia prim&#225;ria para evitar&#47;reduzir o risco de HDA&#46; Embora a trombocitopenia seja um bom indicador de HP&#44; sua presen&#231;a n&#227;o estava associada ao risco de sangramento neste estudo ou em outros estudos em crian&#231;as com HP causada por cirrose</p><p id="par0195" class="elsevierStylePara elsevierViewall">A profilaxia endosc&#243;pica prim&#225;ria na pediatria &#233; descrita em muitos poucos estudos e &#233; ainda mais rara em estudos de pacientes com OEHVP&#46;<a class="elsevierStyleCrossRefs" href="#bib0245"><span class="elsevierStyleSup">19&#8211;22</span></a> Em 2009&#44; Maksoud&#8208;Filho et al&#46; avaliaram 32 pacientes com OEHVP que receberam profilaxia prim&#225;ria com ET e nenhuma delas apresentou HDA ap&#243;s concluir a terapia de profilaxia&#46;<a class="elsevierStyleCrossRef" href="#bib0255"><span class="elsevierStyleSup">21</span></a> Outros estudos<a class="elsevierStyleCrossRefs" href="#bib0245"><span class="elsevierStyleSup">19&#44;20&#44;22</span></a> que avaliaram crian&#231;as com OEHVP e HP concomitantemente secund&#225;ria a causas intra&#8208;hep&#225;ticas relataram taxas erradica&#231;&#227;o da VE de 90&#37; a 94&#37;&#46; Entre os pacientes submetidos &#224; LEVE&#44; n&#227;o houve sangramento durante o per&#237;odo de acompanhamento&#44;<a class="elsevierStyleCrossRef" href="#bib0260"><span class="elsevierStyleSup">22</span></a> ao passo que os pacientes submetidos &#224; ET apresentaram taxas de sangramento de 24&#37; a 42&#44;3&#37;&#46;<a class="elsevierStyleCrossRefs" href="#bib0245"><span class="elsevierStyleSup">19&#44;20</span></a></p><p id="par0200" class="elsevierStylePara elsevierViewall">Constatar um n&#250;mero significativo de recidivas de varizes refor&#231;a as recomenda&#231;&#245;es do VI Simp&#243;sio Sat&#233;lite Pedi&#225;trico de Baveno&#44;<a class="elsevierStyleCrossRef" href="#bib0160"><span class="elsevierStyleSup">2</span></a> que incentivam o uso de uma deriva&#231;&#227;o meso&#8208;porta sempre que necess&#225;rio como abordagem prim&#225;ria &#224; OEHVP&#46; Quando a cirurgia n&#227;o for poss&#237;vel&#44; a profilaxia endosc&#243;pica prim&#225;ria &#233; importante e eficiente para reduzir os epis&#243;dios de HDA&#44; embora seja necess&#225;rio um acompanhamento peri&#243;dico&#46;</p><p id="par0205" class="elsevierStylePara elsevierViewall">A profilaxia endosc&#243;pica secund&#225;ria em crian&#231;as com OEHVP est&#225; associada a uma alta taxa de erradica&#231;&#227;o de VE&#46;<a class="elsevierStyleCrossRefs" href="#bib0165"><span class="elsevierStyleSup">3&#44;21&#44;23&#8211;30</span></a> Contudo&#44; as taxas de recidiva de varizes e a necessidade de sess&#245;es de repeti&#231;&#227;o estavam ligeiramente acima daquelas relatadas em estudos anteriores de pacientes com OEHVP&#44; variou de 6&#44;6&#37; a 40&#37;&#46;<a class="elsevierStyleCrossRefs" href="#bib0165"><span class="elsevierStyleSup">3&#44;24&#44;26&#8211;30</span></a> A taxa de ressangramento observada neste estudo foi mais alta em compara&#231;&#227;o &#224;s taxas relatadas na literatura&#44; com valores entre 3&#37; e 27&#44;8&#37;&#46;<a class="elsevierStyleCrossRefs" href="#bib0165"><span class="elsevierStyleSup">3&#44;21&#44;23&#8211;30</span></a></p><p id="par0210" class="elsevierStylePara elsevierViewall">A erradica&#231;&#227;o da VE n&#227;o garante a aus&#234;ncia de novas HDAs&#44; pois diversos pacientes come&#231;aram a apresentar sangramento em outros locais&#46; Em nossa amostra&#44; aproximadamente 90&#37; dos pacientes desenvolveram GHP durante o acompanhamento e 80&#37; apresentaram VG&#46; Com a preval&#234;ncia cada vez maior de GHP e VG&#44; houve uma mudan&#231;a no foco da HDA em nosso grupo de pacientes&#46;</p><p id="par0215" class="elsevierStylePara elsevierViewall">Como em outros estudos que avaliaram a OEHVP&#44; uma limita&#231;&#227;o deste estudo &#233; o tamanho da amostra de pacientes&#44; que limita extrapola&#231;&#245;es ou conclus&#245;es definitivas&#59; contudo&#44; o modelo de estudo de coorte prospectivo estabelece consist&#234;ncia em nossos achados&#46; Outro aspecto que vale a pena discutir como limita&#231;&#227;o s&#227;o as caracter&#237;sticas das varizes durante ou pr&#243;ximo ao epis&#243;dio de sangramento&#46; Devido a mudan&#231;as hemodin&#226;micas causadas principalmente pela perda de sangue&#44; a classifica&#231;&#227;o das veias varicosas poder&#225; ser subestimada&#44; limitar o tipo de estudo feito&#46;</p><p id="par0220" class="elsevierStylePara elsevierViewall">Concluindo&#44; observamos que as VE de m&#233;dio e grande calibre estavam associadas ao risco de HDA em pacientes com OEHVP&#44; com aumento de 18 vezes no risco de sangramento&#46; Nossos achados seguiram a mesma tend&#234;ncia de estudos em pacientes cirr&#243;ticos&#44; de forma que o tamanho das varizes era um fator relevante associado ao risco de sangramento&#46; A profilaxia endosc&#243;pica apresentou altas taxas de erradica&#231;&#227;o de VE&#59; contudo&#44; ocorreu um n&#250;mero significativo de reca&#237;das&#44; o que enfatiza a necessidade de acompanhamento de longo prazo&#46; Adicionalmente&#44; a erradica&#231;&#227;o de VE n&#227;o p&#244;de garantir a aus&#234;ncia de novos acometimentos de HDA&#44; pois havia um risco mais elevado de sangramento em outros locais&#46; Outros estudos que inclu&#237;ram n&#250;mero mais alto de pacientes com OEHVP devem desenvolver conclus&#245;es confi&#225;veis&#46;</p></span><span id="sec0040" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0100">Conflitos de interesse</span><p id="par0225" class="elsevierStylePara elsevierViewall">Os autores declaram n&#227;o haver conflitos de interesse&#46;</p></span></span>"
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    "fechaRecibido" => "2019-05-25"
    "fechaAceptado" => "2019-08-27"
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          "clase" => "keyword"
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          "palabras" => array:3 [
            0 => "Gastrointestinal hemorrhage"
            1 => "Esophageal varices"
            2 => "Portal hypertension"
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          "palabras" => array:3 [
            0 => "Hemorragia gastrointestinal"
            1 => "Varizes esof&#225;gicas"
            2 => "Hipertens&#227;o portal"
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        "titulo" => "Abstract"
        "resumen" => "<span id="abst0005" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0010">Objectives</span><p id="spar0005" class="elsevierStyleSimplePara elsevierViewall">This study aimed to evaluate factors associated with upper digestive hemorrhage and primary and secondary endoscopic prophylaxis outcomes in children with extrahepatic portal vein obstruction&#46;</p></span> <span id="abst0010" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0015">Methods</span><p id="spar0010" class="elsevierStyleSimplePara elsevierViewall">This observational and prospective study included 72 children with extrahepatic portal vein obstruction who were followed from 2005 to 2017&#46; Risk factors associated with upper digestive hemorrhage and the results of primary and secondary prophylaxis of these patients were evaluated&#46;</p></span> <span id="abst0015" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0020">Results</span><p id="spar0015" class="elsevierStyleSimplePara elsevierViewall">Fifty patients &#40;69&#46;4&#37;&#41; had one or more episodes of bleeding during follow&#8208;up&#44; with a median age at first hemorrhage of 4&#46;81 years&#46; The multivariate analysis showed that medium&#8208; to large&#8208;caliber esophageal varices were associated with an 18&#8208;fold risk of upper digestive hemorrhage &#40;95&#37; CI&#58; 4&#46;33&#8211;74&#46;76&#59; p &#60; 0&#46;0001&#41;&#46; Primary prophylaxis was administered to 14 patients&#44; with eradication in 85&#46;7&#37;&#59; however&#44; 14&#46;3&#37; of these patients had hemorrhages during the follow&#8208;up period and 41&#46;7&#37; had a relapse of varices&#46; Secondary prophylaxis was administered to 41 patients&#46; Esophageal varices were eradicated in 90&#46;2&#37; of patients&#46; There were relapse and re&#8208;bleeding of esophageal varices in 45&#46;9&#37; and 34&#46;1&#37; of the children&#44; respectively&#46;</p></span> <span id="abst0020" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0025">Conclusion</span><p id="spar0020" class="elsevierStyleSimplePara elsevierViewall">Primary and secondary endoscopic prophylaxes showed high rates of esophageal varix eradication&#44; but with significant relapses&#46; Eradication of esophageal varices cannot definitively prevent recurrent upper digestive hemorrhage&#44; since bleeding from alternate sites can occur&#46; Medium&#8208; and large&#8208;caliber esophageal varices were associated with upper digestive hemorrhage in patients with extrahepatic portal vein obstruction&#46; To the best of the authors&#8217; knowledge&#44; this study is the first to evaluate bleeding risk factors in children with extrahepatic portal vein obstruction&#46;</p></span>"
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        "resumen" => "<span id="abst0025" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0035">Objetivos</span><p id="spar0025" class="elsevierStyleSimplePara elsevierViewall">Este estudo visou avaliar fatores associados &#224; hemorragia digestiva alta e resultados da profilaxia endosc&#243;pica prim&#225;ria e secund&#225;ria em crian&#231;as com obstru&#231;&#227;o extra&#8208;hep&#225;tica da veia porta&#46;</p></span> <span id="abst0030" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0040">M&#233;todos</span><p id="spar0030" class="elsevierStyleSimplePara elsevierViewall">Este estudo observacional e prospectivo incluiu 72 crian&#231;as com obstru&#231;&#227;o extra&#8208;hep&#225;tica da veia porta acompanhadas de 2005 a 2017&#46; Os fatores de risco associados &#224; hemorragia digestiva alta e os resultados da profilaxia prim&#225;ria e secund&#225;ria desses pacientes foram avaliados&#46;</p></span> <span id="abst0035" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0045">Resultados</span><p id="spar0035" class="elsevierStyleSimplePara elsevierViewall">Dos pacientes&#44; 50 &#40;69&#44;4&#37;&#41; apresentaram &#8805; 1 epis&#243;dio de sangramento durante o acompanhamento&#44; com idade m&#233;dia da primeira hemorragia de 4&#44;81 anos&#46; A an&#225;lise multivariada mostrou que varizes esof&#225;gicas de m&#233;dio a grande calibre estavam associadas a um risco 18 vezes maior de hemorragia digestiva alta &#40;IC de 95&#37; 4&#44;33&#8211;74&#44;76&#59; p &#60; 0&#44;0001&#41;&#46; Foi administrada profilaxia prim&#225;ria em 14 pacientes&#44; com erradica&#231;&#227;o em 85&#44;7&#37;&#59; contudo&#44; 14&#44;3&#37; desses pacientes apresentaram hemorragias durante o per&#237;odo de acompanhamento e 41&#44;7&#37; apresentaram recidiva de varizes&#46; Foi administrada profilaxia secund&#225;ria em 41 pacientes&#46; As varizes esof&#225;gicas foram erradicadas em 90&#44;2&#37; dos pacientes&#46; Houve recidiva e novos sangramentos de varizes esof&#225;gicas em 45&#44;9&#37; e 34&#44;1&#37; das crian&#231;as&#44; respectivamente&#46;</p></span> <span id="abst0040" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0050">Conclus&#227;o</span><p id="spar0040" class="elsevierStyleSimplePara elsevierViewall">As profilaxias esof&#225;gicas prim&#225;rias e secund&#225;rias apresentaram altas taxas de erradica&#231;&#227;o de varizes esof&#225;gicas&#44; por&#233;m com recidivas significativas&#46; A erradica&#231;&#227;o de varizes esof&#225;gicas n&#227;o pode prevenir de forma definitiva a hemorragia digestiva alta recorrente&#44; pois pode ocorrer sangramento de outros locais&#46; Varizes esof&#225;gicas de m&#233;dio e grande calibre estavam associadas &#224; hemorragia digestiva alta em pacientes com obstru&#231;&#227;o extra&#8208;hep&#225;tica da veia porta&#46; No melhor de nosso conhecimento&#44; nosso estudo &#233; o primeiro a avaliar os fatores de risco de sangramento em crian&#231;as com obstru&#231;&#227;o extra&#8208;hep&#225;tica da veia porta&#46;</p></span>"
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                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>M&#233;dio&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Grande&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t">15 &#40;38&#44;5&#37;&#41;<a class="elsevierStyleCrossRef" href="#tblfn0020"><span class="elsevierStyleSup">d</span></a>&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>M&#233;dio&#47;Grande&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Sim&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Sim&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t">22 &#40;56&#44;4&#37;&#41;&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>N&#227;o&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t">20 &#40;80&#37;&#41;&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t  " align="left" valign="\n
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                  \t\t\t\t">0&#44;835<a class="elsevierStyleCrossRef" href="#tblfn0010"><span class="elsevierStyleSup">b</span></a>&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t">4&#44;33 &#8211; 74&#44;76&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
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                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;64 &#8211; 6&#44;08&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
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                  \t\t\t\t">0&#44;233&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
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                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">5&#44;18&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#44;61 &#8211; 16&#44;62&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;006&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Presen&#231;a de GHP&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;67&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;23 &#8211; 1&#44;91&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;449&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Plaquetas &#60;<span class="elsevierStyleHsp" style=""></span>150&#46;000&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;72&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
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                  \t\t\t\t">0&#44;24 &#8211; 2&#44;16&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
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                  \t\t\t\t">Plaquetas &#60;<span class="elsevierStyleHsp" style=""></span>100&#46;000&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;81&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t  " align="left" valign="\n
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                  \t\t\t\t">0&#44;26 &#8211; 2&#44;53&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;720&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Plaquetas &#60;<span class="elsevierStyleHsp" style=""></span>50&#46;000&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#44;70&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;18 &#8211; 16&#44;35&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;646&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">RNI &#8805; 1&#44;3&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;77&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;25 &#8211; 2&#44;36&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;646&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
                  """
              ]
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          "pt" => "<p id="spar0065" class="elsevierStyleSimplePara elsevierViewall">Avalia&#231;&#227;o dos fatores relacionados ao primeiro epis&#243;dio de HDA segundo a an&#225;lise univariada</p>"
        ]
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        "tipo" => "MULTIMEDIATABLA"
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            "identificador" => "at3"
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          "leyenda" => "<p id="spar0080" class="elsevierStyleSimplePara elsevierViewall">DP&#44; desvio&#8208;padr&#227;o&#59; GHP&#44; gastropatia da hipertens&#227;o portal&#59; n&#44; n&#250;mero&#59; VE&#44; varizes esof&#225;gicas&#59; VG&#44; varizes g&#225;stricas&#46;</p>"
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            0 => array:2 [
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                0 => """
                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Profilaxia prim&#225;ria &#40;n<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>14&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Profilaxia secund&#225;ria &#40;n<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>41&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="3" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleItalic">Sexo&#44; n &#40;&#37;&#41;</span></td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Meninos&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">8 &#40;57&#44;1&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">20 &#40;48&#44;8&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Meninas&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">6 &#40;42&#44;9&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">21 &#40;51&#44;2&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Idade no surgimento dos primeiros sintomas &#40;anos&#41; mediana &#40;Q1&#59; Q3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#44;6 &#40;0&#44;8&#59; 4&#44;1&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">2&#44;1 &#40;1&#44;1&#59; 4&#44;2&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Idade no acometimento da profilaxia &#40;Anos&#41; Mediana &#40;Q1&#59; Q3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">6&#44;3 &#40;3&#44;6&#59; 14&#44;1&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">5&#44;1 &#40;2&#44;4&#59; 7&#44;3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="3" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="3" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleItalic">M&#233;todo&#44; n &#40;&#37;&#41;</span></td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Liga&#231;&#227;o&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">14 &#40;100&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">17 &#40;41&#44;5&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Escleroterapia&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">24 &#40;58&#44;5&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Erradica&#231;&#227;o das VE&#44; n &#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">12 &#40;85&#44;7&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">37 &#40;90&#44;2&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>N&#250;mero de sess&#245;es necess&#225;rias para a erradica&#231;&#227;o mediana &#40;Q1&#59; Q3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">3&#44;5 &#40;2&#44;0&#59; 4&#44;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">4&#44;0 &#40;3&#44;3&#59; 6&#44;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">mediana &#40;Q1&#59; Q3&#41;Recidiva de VE&#44; n &#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">5 &#40;41&#44;7&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">17 &#40;45&#44;9&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">mediana &#40;Q1&#59; Q3&#41;Tempo at&#233; recidiva &#40;anos&#41; mediana &#40;Q1&#59; Q3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#44;8 &#40;0&#44;9&#59; 2&#44;6&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#44;7 &#40;0&#44;9&#59; 3&#44;4&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Sangramento ap&#243;s o acometimento da profilaxia&#44; n &#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">2 &#40;14&#44;3&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">14 &#40;34&#44;1&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Precoce&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">2 &#40;100&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">13 &#40;92&#44;9&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Tardio&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1 &#40;7&#44;1&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Presen&#231;a de VG anterior&#44; n &#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">11 &#40;26&#44;8&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Desenvolvimento de VG&#44; n &#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t  " align="left" valign="\n
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                  \t\t\t\t">8 &#40;57&#44;1&#37;&#41;&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
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                  \t\t\t\t">16 &#40;53&#44;3&#37;&#41;&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
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                  \t\t\t\t">Presen&#231;a de GHP anterior&#44; n &#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
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                  \t\t\t\t">13 &#40;31&#44;7&#37;&#41;&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
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                  \t\t\t\t">Desenvolvimento de GHP&#44; n &#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
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                  \t\t\t\t">4 &#40;80&#37;&#41;&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
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                  \t\t\t\t">26 &#40;92&#44;9&#37;&#41;&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t">Dura&#231;&#227;o do acompanhamento &#40;anos&#41; m&#233;dia<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>DP&nbsp;\t\t\t\t\t\t\n
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Artigo Original
Endoscopic prophylaxis and factors associated with bleeding in children with extrahepatic portal vein obstruction
Profilaxia endoscópica e fatores associados ao sangramento em crianças com obstrução extra‐hepática da veia porta
Ana Paula Pereira de Oliveira
Autor para correspondência
anappol@gmail.com

Autor para correspondência.
, Alexandre Rodrigues Ferreira, Eleonora Druve Tavares Fagundes, Thaís Costa Nascentes Queiroz, Simone Diniz Carvalho, José Andrade Franco Neto, Paulo Fernando Souto Bittencourt
Universidade Federal de Minas Gerais (UFMG), Hospital das Clínicas, Departamento de Pediatria, Grupo de Gastroenterologia Pediátrica, Belo Horizonte, MG, Brasil
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que ocorre pela primeira vez na idade m&#233;dia de 3&#44;0 a 5&#44;3 anos&#46;<a class="elsevierStyleCrossRefs" href="#bib0165"><span class="elsevierStyleSup">3&#8211;6</span></a> A endoscopia digestiva alta &#40;IDA&#41; com eletroterapia ou liga&#231;&#227;o varicosa &#233; usada para tratar a HDA e administrar as profilaxias prim&#225;rias e secund&#225;rias&#46;<a class="elsevierStyleCrossRef" href="#bib0185"><span class="elsevierStyleSup">7</span></a></p><p id="par0015" class="elsevierStylePara elsevierViewall">O VI Simp&#243;sio Sat&#233;lite Pedi&#225;trico de Baveno recomendou que uma cirurgia meso&#8208;porta fosse feita sempre que poss&#237;vel como abordagem prim&#225;ria &#224; OEHVP&#46; Contudo&#44; existem situa&#231;&#245;es anat&#244;micas e t&#233;cnicas em que a cirurgia n&#227;o pode ser feita&#46; Quando a deriva&#231;&#227;o meso&#8208;porta n&#227;o for uma op&#231;&#227;o vi&#225;vel&#44; a abordagem endosc&#243;pica pode ser usada para a profilaxia secund&#225;ria da HDA&#46; 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A trombocitopenia e a leucopenia foram definidas respectivamente como contagem de plaquetas inferior a 150&#46;000 mm<span class="elsevierStyleSup">3</span> e contagem de leuc&#243;citos inferior a 3&#46;000 mm<span class="elsevierStyleSup">3</span>&#46; Nenhum dos pacientes apresentou outras doen&#231;as hep&#225;ticas&#46;</p><p id="par0035" class="elsevierStylePara elsevierViewall">Para avaliar fatores associados &#224; HDA&#44; todos os 72 foram divididos em dois grupos&#58;<ul class="elsevierStyleList" id="lis0005"><li class="elsevierStyleListItem" id="lsti0005"><span class="elsevierStyleLabel">&#8208;</span><p id="par0040" class="elsevierStylePara elsevierViewall">Grupo com HDA&#58; primeira EDA foi feita em pacientes com um epis&#243;dio agudo de HDA&#59;</p></li><li class="elsevierStyleListItem" id="lsti0010"><span class="elsevierStyleLabel">&#8208;</span><p id="par0045" class="elsevierStylePara elsevierViewall">Grupo sem HDA&#58; primeira EDA em pacientes sem HDA&#46;</p></li></ul></p><p id="par0050" class="elsevierStylePara elsevierViewall">Os dados cl&#237;nicos e endosc&#243;picos foram coletados durante epis&#243;dios agudos de HDA no grupo com HDA&#46; No grupo sem HDA&#44; foram coletados dados da primeira EDA&#44; feita assim que a crian&#231;a apresentou sinais de HP&#46; As vari&#225;veis cont&#237;nuas foram categorizadas de acordo com seus valores de refer&#234;ncia &#40;plaquetas<span class="elsevierStyleHsp" style=""></span>&#60; 150&#46;000 e raz&#227;o normalizada internacional &#40;RNI&#41; &#60;<span class="elsevierStyleHsp" style=""></span>1&#44;3&#41;&#46;<a class="elsevierStyleCrossRefs" href="#bib0190"><span class="elsevierStyleSup">8&#44;9</span></a> As plaquetas foram classificadas como &#60;<span class="elsevierStyleHsp" style=""></span>50&#46;000 e &#60;<span class="elsevierStyleHsp" style=""></span>100&#46;000&#44; consideradas respectivamente como trombocitopenia grave e moderada&#46;<a class="elsevierStyleCrossRef" href="#bib0195"><span class="elsevierStyleSup">9</span></a> Pacientes com dados incompletos sobre a endoscopia inicial foram exclu&#237;dos da an&#225;lise&#46;</p><p id="par0055" class="elsevierStylePara elsevierViewall">Os dados cl&#237;nicos e endosc&#243;picos da profilaxia prim&#225;ria e secund&#225;ria foram coletados para analisar os seguintes par&#226;metros&#58; dura&#231;&#227;o do acompanhamento&#44; endoscopia&#44; erradica&#231;&#227;o da VE&#44; n&#250;mero de sess&#245;es necess&#225;rias para erradica&#231;&#227;o&#44; recidiva de VE&#44; n&#250;mero de epis&#243;dios de HDA&#44; presen&#231;a de varizes g&#225;stricas &#40;VG&#41; anteriores e gastropatia da hipertens&#227;o portal &#40;GHP&#41; e acometimento de VG e GHP&#46; Os pacientes cujos dados de endoscopias foi imposs&#237;vel recuperar e os pacientes de profilaxia prim&#225;ria sem crit&#233;rios para inici&#225;&#8208;la foram exclu&#237;dos desta an&#225;lise&#46; A <a class="elsevierStyleCrossRef" href="#fig0005">figura 1</a> apresenta o n&#250;mero de pacientes em cada an&#225;lise e indica os motivos da exclus&#227;o de avalia&#231;&#245;es espec&#237;ficas&#46;</p><elsevierMultimedia ident="fig0005"></elsevierMultimedia><p id="par0060" class="elsevierStylePara elsevierViewall">O estudo foi aprovado pelo Comit&#234; de &#201;tica em Pesquisa da institui&#231;&#227;o &#40;COEP n&#250;meros 254&#47;04&#44; 258&#47;09 e 474&#47;09 e CAAE n&#250;mero 4 60087316&#46;2&#46;0000&#46;5149&#41;&#46; Os formul&#225;rios de consentimento informado e contrato de participa&#231;&#227;o foram obtidos de todos os participantes&#46;</p><span id="sec0015" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0075">Protocolo</span><p id="par0065" class="elsevierStylePara elsevierViewall">Ap&#243;s manejar a HDA aguda secund&#225;ria a VE&#44; os pacientes foram encaminhados para um segundo m&#233;todo de profilaxia endosc&#243;pica secund&#225;ria &#8211; escleroterapia &#40;ET&#41; ou ligadura el&#225;stica das varizes esof&#225;gicas &#40;LEVE&#41; &#8211; a ser feito ap&#243;s intervalo de duas semanas&#46; As endoscopias do hospital s&#227;o feitas por tr&#234;s endoscopistas pedi&#225;tricos experientes e&#44; durante os exames&#44; dois deles sempre est&#227;o presentes&#46; As varizes esof&#225;gicas foram classificadas de acordo com o sistema de classifica&#231;&#227;o&#58; pequeno calibre &#40;F1&#41;&#58; varizes pequenas&#44; n&#227;o tortuosas&#59; m&#233;dio calibre &#40;F2&#41;&#58; varizes moderadamente aumentadas e tortuosas&#59; grande calibre &#40;F3&#41;&#58; varizes marcadamente aumentadas e nodulares&#46;<a class="elsevierStyleCrossRef" href="#bib0200"><span class="elsevierStyleSup">10</span></a> A VE com o maior calibre foi usada na classifica&#231;&#227;o&#46;</p><p id="par0070" class="elsevierStylePara elsevierViewall">As VGs foram classificadas como varizes esofagog&#225;stricas &#40;VEG&#41; com menor extens&#227;o de curvatura &#40;tipo VEG1&#41;&#44; varizes esofagog&#225;stricas que se estendem at&#233; o fundo g&#225;strico &#40;tipo VEG2&#41;&#44; varizes do fundo g&#225;strico isoladas &#40;VFG1&#41; ou varizes do fundo g&#225;strico e&#47;ou duodenais &#40;VFG2&#41;&#46;<a class="elsevierStyleCrossRef" href="#bib0205"><span class="elsevierStyleSup">11</span></a> Manchas vermelhas&#44; GHP e outras les&#245;es na mucosa foram identificados em cada endoscopia&#46;<a class="elsevierStyleCrossRefs" href="#bib0210"><span class="elsevierStyleSup">12&#44;13</span></a></p><p id="par0075" class="elsevierStylePara elsevierViewall">Durante os per&#237;odos de profilaxia prim&#225;ria e secund&#225;ria&#44; os pacientes foram submetidos a procedimentos endosc&#243;picos a cada tr&#234;s semanas at&#233; que as varizes foram erradicadas&#46; Ap&#243;s a erradica&#231;&#227;o&#44; foram feitas EDAs em intervalos trimestrais nos seis primeiros meses e&#44; ent&#227;o&#44; a cada seis meses e&#44; entre os que se curaram das varizes&#44; uma vez ao ano depois disso&#46; EDAs foram feitas sempre que havia suspeita ou diagn&#243;stico de HDA&#46; A profilaxia prim&#225;ria com LEVE foi recomendada a pacientes com VE de pequeno calibre&#44; manchas vermelhas&#44; varizes de calibre m&#233;dio ou grande ou varizes que se estendiam &#224; cardia g&#225;strica&#46; N&#227;o usamos betabloqueadores na profilaxia em nosso servi&#231;o&#44; pois sua efic&#225;cia e seguran&#231;a de uso em crian&#231;as com HP n&#227;o foram estabelecidas&#46;</p></span><span id="sec0020" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0080">Defini&#231;&#227;o de termos &#40;vari&#225;veis estudadas&#41;</span><p id="par0080" class="elsevierStylePara elsevierViewall">Diversos termos s&#227;o continuamente mencionados neste estudo e representam as vari&#225;veis avaliadas na an&#225;lise&#46; Esses termos s&#227;o&#58;<ul class="elsevierStyleList" id="lis0010"><li class="elsevierStyleListItem" id="lsti0015"><span class="elsevierStyleLabel">&#8226;</span><p id="par0085" class="elsevierStylePara elsevierViewall">Erradica&#231;&#227;o&#58; todas as varizes vis&#237;veis trombosadas por ET&#44; muito finas para serem ligadas com LEVE ou estavam ausentes&#59;</p></li><li class="elsevierStyleListItem" id="lsti0020"><span class="elsevierStyleLabel">&#8226;</span><p id="par0090" class="elsevierStylePara elsevierViewall">Ressangramento&#58; epis&#243;dio de HDA ap&#243;s in&#237;cio da profilaxia&#44; com repercuss&#245;es cl&#237;nicas que exigem EDA urgente&#44; divididas entre dois per&#237;odos&#58;</p></li></ul>anterior&#58; ocorr&#234;ncia antes da erradica&#231;&#227;o &#40;n&#227;o associada a complica&#231;&#245;es do procedimento endosc&#243;pico&#41;&#59;posterior&#58; ap&#243;s a erradica&#231;&#227;o&#59;<ul class="elsevierStyleList" id="lis0015"><li class="elsevierStyleListItem" id="lsti0035"><span class="elsevierStyleLabel">&#8226;</span><p id="par0105" class="elsevierStylePara elsevierViewall">Recidiva&#58; reemerg&#234;ncia das VE que exigem manejo endosc&#243;pico em um paciente que apresentou erradica&#231;&#227;o anteriormente&#59;</p></li><li class="elsevierStyleListItem" id="lsti0040"><span class="elsevierStyleLabel">&#8226;</span><p id="par0110" class="elsevierStylePara elsevierViewall">Emerg&#234;ncia de GHP&#58; acometimento de GHP em um paciente cuja primeira HDA n&#227;o ocorreu antes da profilaxia&#59;</p></li><li class="elsevierStyleListItem" id="lsti0045"><span class="elsevierStyleLabel">&#8226;</span><p id="par0115" class="elsevierStylePara elsevierViewall">Emerg&#234;ncia de VG&#58; acometimento de varizes do fundo g&#225;strico isoladas em um paciente cuja primeira HDA n&#227;o ocorreu antes da profilaxia&#46;</p></li></ul></p></span><span id="sec0025" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0085">M&#233;todos estat&#237;sticos</span><p id="par0120" class="elsevierStylePara elsevierViewall">A base de dados foi analisada com o SPSS &#40;SPSS Statistics for Windows&#44; version 20&#46;0&#46; NY&#44; USA&#41;&#46; Vari&#225;veis cont&#237;nuas sem distribui&#231;&#245;es normais foram comparadas com o teste n&#227;o param&#233;trico U de Mann Whitney&#46; As vari&#225;veis cont&#237;nuas com distribui&#231;&#245;es normais foram comparadas com o teste <span class="elsevierStyleItalic">t</span> de Student&#46; As vari&#225;veis categ&#243;ricas foram comparadas com o teste qui&#8208;quadrado assintom&#225;tico de Pearson &#40;quando &#60;<span class="elsevierStyleHsp" style=""></span>20&#37; dos valores esperados estiveram entre 1 e 5&#41; e p teste qui&#8208;quadrado exato de Pearson &#40;quando<span class="elsevierStyleHsp" style=""></span>&#62; 20&#37; dos valores esperados estavam entre 1 e 5&#41;&#46; Os resultados foram considerados significativos quando menores que 0&#44;05 &#40;p<span class="elsevierStyleHsp" style=""></span>&#8804;<span class="elsevierStyleHsp" style=""></span>0&#44;05&#41;&#46; Quando as vari&#225;veis categ&#243;ricas foram significativas de acordo com os testes qui&#8208;quadrado e as vari&#225;veis apresentaram mais de dois padr&#245;es&#44; os valores residuais ajustados padronizados foram considerados significativamente diferentes quando os valores residuais foram &#8805;<span class="elsevierStyleHsp" style=""></span>&#43;<span class="elsevierStyleHsp" style=""></span>1&#44;96 e &#8804; &#8208;1&#44;96&#46;</p><p id="par0125" class="elsevierStylePara elsevierViewall">Para identificar fatores associados &#224; HDA&#44; foi feita uma an&#225;lise multivariada com o m&#233;todo de regress&#227;o log&#237;stica&#46; Todas as vari&#225;veis com p &#60;<span class="elsevierStyleHsp" style=""></span>0&#44;20 na an&#225;lise univariada foram inclu&#237;das na an&#225;lise multivariada&#46; O modelo de regress&#227;o log&#237;stica foi adaptado de forma que todas as vari&#225;veis foram consideradas significativas em 0&#44;20&#46; Vari&#225;veis com valores de p mais altos foram descartadas at&#233; que o modelo final mostrasse todas as vari&#225;veis significativas em 0&#44;05&#46; A medida de associa&#231;&#227;o usada foi o risco relativo &#40;RR&#41;&#44; estimado pela raz&#227;o de chance &#40;RC&#41; e um intervalo de confian&#231;a de 95&#37; para vari&#225;veis associadas ao primeiro epis&#243;dio de HDA&#46; A qualidade do ajuste foi avaliada com o teste de Hosmer&#8208;Lemeshow&#46;</p></span></span><span id="sec0030" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0090">Resultados</span><p id="par0130" class="elsevierStylePara elsevierViewall">Dos 72 pacientes analisados&#44; 37 &#40;51&#44;4&#37;&#41; eram do sexo masculino&#46; A idade m&#233;dia no momento do primeiro sinal ou sintoma de OEHVP foi 2&#44;65 anos &#40;Q1&#59; Q3&#58; 1&#44;08&#59; 5&#44;02&#41;&#46; Esplenomegalia com hiperesplenismo foi a manifesta&#231;&#227;o inicial em 48&#44;6&#37; desses pacientes&#44; seguida de HDA em 43&#37; e dor abdominal em 5&#44;6&#37;&#46; A idade m&#233;dia na &#233;poca da primeira consulta na unidade foi 4&#44;79 anos &#40;Q1&#59; Q3&#58; 2&#44;38&#59; 8&#44;54&#41;&#46; Um paciente faleceu durante o acompanhamento devido a um epis&#243;dio grave de HDA&#46; A dura&#231;&#227;o m&#233;dia do acompanhamento desses pacientes foi de 8&#44;90<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>5&#44;60 anos&#46;</p><p id="par0135" class="elsevierStylePara elsevierViewall">A cateteriza&#231;&#227;o umbilical&#44; principal fator causal identificado nesses pacientes&#44; ocorreu em 31 &#40;43&#44;1&#37;&#41; deles&#44; seguida de sepse neonatal em 23 &#40;31&#44;9&#37;&#41;&#46; Outros fatores de risco identificados foram&#58; trombofilia em 5 pacientes &#40;6&#44;9&#37;&#41;&#44; malforma&#231;&#245;es cong&#234;nitas em 3 &#40;4&#44;2&#37;&#41;&#44; infec&#231;&#245;es abdominais em 3 &#40;4&#44;2&#37;&#41;&#44; desidrata&#231;&#227;o em 3 &#40;4&#44;2&#37;&#41; e cirurgia abdominal em 2 &#40;2&#44;8&#37;&#41;&#46; N&#227;o houve fatores de risco identificados em 30 dos pacientes &#40;41&#44;7&#37;&#41;&#46; Houve 19 pacientes &#40;26&#44;4&#37;&#41; com apenas um fator de risco identificado&#44; ao passo que 18 &#40;25&#37;&#41; e 5 &#40;6&#44;9&#37;&#41; apresentaram respectivamente dois e tr&#234;s fatores de risco identificados&#46;</p><p id="par0140" class="elsevierStylePara elsevierViewall">A trombocitopenia persistente foi detectada em 88&#44;9&#37; dos pacientes e 37&#44;5&#37; apresentaram leucopenia&#46; Em 94&#44;4&#37; dos pacientes&#44; VEs foram identificadas durante o acompanhamento&#46; GHP&#44; VG e duodenopatia hipertensiva portal ocorreram em 88&#44;9&#37;&#44; 80&#44;6&#37; e 4&#44;2&#37; dos pacientes&#44; respectivamente&#46;</p><p id="par0145" class="elsevierStylePara elsevierViewall">Para avaliar os fatores de risco associados ao epis&#243;dio inicial de HDA&#44; os pacientes foram divididos em dois grupos e seus dados foram analisados&#46; Os dados de ambos os grupos s&#227;o apresentados na <a class="elsevierStyleCrossRef" href="#tbl0005">tabela 1</a>&#46; Ap&#243;s a conclus&#227;o da an&#225;lise univariada &#40;dados apresentados na <a class="elsevierStyleCrossRef" href="#tbl0010">tabela 2</a>&#41;&#44; VG e VE foram avaliadas na an&#225;lise de regress&#227;o log&#237;stica multivariada&#46; Ap&#243;s a an&#225;lise multivariada&#44; a presen&#231;a de VE de m&#233;dio e grande calibres foi o &#250;nico fator associado &#224; HDA com RC de 18 e CI de 95&#37; de 4&#44;33 &#8211; 74&#44;76 &#40;p &#60;<span class="elsevierStyleHsp" style=""></span>0&#44;0001&#41;&#46;</p><elsevierMultimedia ident="tbl0005"></elsevierMultimedia><elsevierMultimedia ident="tbl0010"></elsevierMultimedia><p id="par0150" class="elsevierStylePara elsevierViewall">Dos pacientes&#44; 50 &#40;69&#44;4&#37;&#41; apresentaram no m&#237;nimo um epis&#243;dio de HDA durante o per&#237;odo de acompanhamento&#46; A idade m&#233;dia no momento do primeiro epis&#243;dio de sangramento foi 4&#44;81 &#40;Q1&#59; Q3&#58; 2&#44;09&#59; 7&#44;34&#41;&#46; Foi recomendado que esses pacientes come&#231;assem a profilaxia secund&#225;ria&#46; Nove pacientes foram exclu&#237;dos da an&#225;lise de profilaxia secund&#225;ria devido a dados incompletos da endoscopia&#46; Dos 22 pacientes sem HDA&#44; foi recomendado que 14 come&#231;assem a profilaxia prim&#225;ria&#44; de acordo com os crit&#233;rios j&#225; descritos&#44; e estes foram encaminhados para a endoscopia&#46; Os resultados da an&#225;lise desses dois grupos s&#227;o apresentados na <a class="elsevierStyleCrossRef" href="#tbl0015">tabela 3</a>&#46;</p><elsevierMultimedia ident="tbl0015"></elsevierMultimedia><p id="par0155" class="elsevierStylePara elsevierViewall">No grupo de pacientes que receberam profilaxia secund&#225;ria&#44; os locais do epis&#243;dio prim&#225;rio de HDA foram&#58; VE em 84&#44;4&#37; de HDA&#44; casos em que a EDA foi feita antes da profilaxia&#44; seguido de VG em 6&#44;7&#37;&#44; e GHP em 2&#44;2&#37;&#46; Ap&#243;s erradicar a VE&#44; o ressangramento ocorreu principalmente no grupo com VG em 47&#44;2&#37; de pacientes&#44; seguida de GHP em 8&#44;3&#37; e VE em 8&#44;3&#37; dos casos de HDA&#44; no qual a EDA foi feita&#46; O local do sangramento n&#227;o p&#244;de ser identificado na endoscopia em 6&#44;7&#37; dos pacientes antes do acometimento da profilaxia e 36&#44;1&#37; dos pacientes ap&#243;s a erradica&#231;&#227;o da VE&#46; Ap&#243;s o acometimento de profilaxias secund&#225;rias&#44; 78&#37;&#44; 71&#37; e 68&#37; dos pacientes n&#227;o tiveram novos sangramentos da VE depois de um&#44; cinco e dez anos de acompanhamento&#44; respectivamente&#46; Ap&#243;s a erradica&#231;&#227;o da VE&#44; 97&#37;&#44; 92&#37;&#44; e 89&#37; das crian&#231;as permaneceram sem um sangramento da VE em um&#44; cinco e dez anos de acompanhamento&#44; respectivamente&#46; Ap&#243;s o in&#237;cio da profilaxia prim&#225;ria&#44; 86&#37; dos pacientes n&#227;o apresentaram novos epis&#243;dios de sangramento de VE em um&#44; cinco e dez anos de acompanhamento&#44; j&#225; que os epis&#243;dios ocorreram logo ap&#243;s o in&#237;cio da profilaxia&#46;</p><p id="par0160" class="elsevierStylePara elsevierViewall">A respeito de complica&#231;&#245;es do tratamento endosc&#243;pico&#44; quatro crian&#231;as desenvolveram estenose esof&#225;gica ap&#243;s 4 a 10 sess&#245;es&#44; tr&#234;s deles passaram por ET e um foi submetido &#224; LEVE&#46; Foi necess&#225;ria dilata&#231;&#227;o mec&#226;nica em tr&#234;s casos&#46; Em dois pacientes&#44; as ligaduras el&#225;sticas sa&#237;ram menos de 24 horas depois da LEVE&#44; seguido de epis&#243;dios de HDA grave&#46;</p><p id="par0165" class="elsevierStylePara elsevierViewall">Dois pacientes precisaram de cirurgia urgente devido a uma HDA grave ap&#243;s o in&#237;cio da profilaxia secund&#225;ria com escleroterapia&#46; Esse foi considerado uma falha do tratamento endosc&#243;pico&#46; Ambos os pacientes foram submetidos a uma desconex&#227;o &#225;zigo&#8208;portal&#44; escolhida pelo cirurgi&#227;o pedi&#225;trico para uma emerg&#234;ncia de sangramento descontrolado&#46; Nenhum dos pacientes foi submetido a procedimentos de deriva&#231;&#227;o meso&#8208;porta&#44; pois esses n&#227;o estavam dispon&#237;veis em nosso hospital&#46;</p></span><span id="sec0035" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0095">Discuss&#227;o</span><p id="par0170" class="elsevierStylePara elsevierViewall">Embora a OEHVP seja a causa prim&#225;ria de HP em crian&#231;as&#44; poucos estudos investigaram esse grupo de pacientes&#46; A OEHVP normalmente &#233; abordada da perspectiva da HDA&#44; extrapola estudos de adultos com cirrose&#46; Assim&#44; &#233; importante entender seu hist&#243;rico natural em pacientes pedi&#225;tricos para determinar se essas extrapola&#231;&#245;es s&#227;o adequadas&#46; No melhor de nosso conhecimento&#44; nosso estudo &#233; o primeiro a avaliar os fatores de risco de sangramento de VE em crian&#231;as e adolescentes com OEHVP&#46; Descobrimos que VE de calibres m&#233;dio e grande conferiam um risco 18 vezes maior de sangramento com HDA em pacientes com OEHVP&#46; As profilaxias endosc&#243;picas levaram a altas taxas de erradica&#231;&#227;o de VE&#44; por&#233;m o n&#250;mero de reca&#237;das foi significativo&#46; A erradica&#231;&#227;o de VE n&#227;o pode prevenir definitivamente a HDA recorrente&#44; pois pode ocorrer sangramento em locais alternativos&#44; o que define a necessidade de um acompanhamento adequado&#46;</p><p id="par0175" class="elsevierStylePara elsevierViewall">De acordo com a literatura&#44; em 40&#8208;64&#37; de pacientes pedi&#225;tricos&#44; a primeira manifesta&#231;&#227;o de OEHVP &#233; HDA&#46; A idade no primeiro epis&#243;dio de sangramento&#44; segundo relatos&#44; est&#225; entre 3 e 5&#44;3 anos&#46;<a class="elsevierStyleCrossRefs" href="#bib0165"><span class="elsevierStyleSup">3&#8211;6&#44;14</span></a> Esses dados foram confirmados neste estudo&#44; refor&#231;am os dados do hist&#243;rico natural da OEHVP j&#225; descritos&#46; Durante o per&#237;odo de acompanhamento&#44; 50 pacientes &#40;69&#44;4&#37;&#41; apresentaram no m&#237;nimo um epis&#243;dio de HDA&#44; o que enfatiza a necessidade de estabelecer uma abordagem adequada&#46;</p><p id="par0180" class="elsevierStylePara elsevierViewall">Os estudos pedi&#225;tricos de crian&#231;as com cirrose s&#227;o escassos e a maioria analisou pacientes com cirrose secund&#225;ria a atresia biliar &#40;AB&#41;&#46; Em 2010&#44; Duch&#233; et al&#46; analisaram 139 crian&#231;as com AB e conclu&#237;ram que os fatores de risco da endoscopia para HDA eram&#58; varizes de grande calibre&#44; manchas vermelhas devido &#224;s varizes e extens&#227;o das varizes at&#233; a cardia&#46;<a class="elsevierStyleCrossRef" href="#bib0225"><span class="elsevierStyleSup">15</span></a> Em 2017&#44; os mesmos autores analisaram 1&#46;300 crian&#231;as com HP&#44; que foram divididas em dois grupos&#58; um grupo com AB e um grupo com HP de v&#225;rias etiologias &#40;inclusive 155 OEHVP&#41;&#46; Foi conclu&#237;do que os sinais endosc&#243;picos que indicavam o risco de sangramento eram semelhantes nos dois grupos e inclu&#237;ram varizes de m&#233;dio e grande calibre&#44; manchas vermelhas e VG que se estende &#224; cardia&#46; Contudo&#44; n&#227;o analisaram os pacientes com OEHVP separadamente&#44; foram inclu&#237;dos em um grupo com v&#225;rias outras etiologias de HP&#46;<a class="elsevierStyleCrossRef" href="#bib0230"><span class="elsevierStyleSup">16</span></a></p><p id="par0185" class="elsevierStylePara elsevierViewall">Os estudos pedi&#225;tricos que avaliaram os fatores de risco de sangramento em HP analisaram crian&#231;as com cirrose&#44; como Wanty et al&#46;&#44; em 2013&#44; que estudaram 83 crian&#231;as com AB&#46; Sua an&#225;lise multivariada mostrou que VE de grande calibre&#44; manchas vermelhas e baixos valores de fibrinog&#234;nio estavam associados a um risco mais elevado de HDA&#46;<a class="elsevierStyleCrossRef" href="#bib0235"><span class="elsevierStyleSup">17</span></a> Pimenta et al&#46; avaliaram 103 crian&#231;as com cirrose de diversas causas&#46; Sua an&#225;lise multivariada mostrou que VG e manchas vermelhas e na VE estavam associadas a HDA&#46;<a class="elsevierStyleCrossRef" href="#bib0240"><span class="elsevierStyleSup">18</span></a></p><p id="par0190" class="elsevierStylePara elsevierViewall">Em nossa an&#225;lise multivariada&#44; VE de calibre m&#233;dio e grande estavam associadas a um risco aumentado em 18 vezes de sangramento e HDA&#44; semelhante &#224;quele descrito em crian&#231;as com cirrose&#46; Apesar do grande intervalo de confian&#231;a&#44; a RC foi alta&#44; refletiu um risco consider&#225;vel de sangramento em pacientes com varizes de calibre m&#233;dio ou grande&#46; VG estavam associada a HDA na an&#225;lise univariada&#44; por&#233;m perderam a relev&#226;ncia ap&#243;s a an&#225;lise multivariada&#46; O tamanho da amostra poder&#225; ser um fator limitante na an&#225;lise de VG&#46; &#201; importante entender esses fatores de risco ao analisar as indica&#231;&#245;es e a conclus&#227;o da profilaxia prim&#225;ria para evitar&#47;reduzir o risco de HDA&#46; Embora a trombocitopenia seja um bom indicador de HP&#44; sua presen&#231;a n&#227;o estava associada ao risco de sangramento neste estudo ou em outros estudos em crian&#231;as com HP causada por cirrose</p><p id="par0195" class="elsevierStylePara elsevierViewall">A profilaxia endosc&#243;pica prim&#225;ria na pediatria &#233; descrita em muitos poucos estudos e &#233; ainda mais rara em estudos de pacientes com OEHVP&#46;<a class="elsevierStyleCrossRefs" href="#bib0245"><span class="elsevierStyleSup">19&#8211;22</span></a> Em 2009&#44; Maksoud&#8208;Filho et al&#46; avaliaram 32 pacientes com OEHVP que receberam profilaxia prim&#225;ria com ET e nenhuma delas apresentou HDA ap&#243;s concluir a terapia de profilaxia&#46;<a class="elsevierStyleCrossRef" href="#bib0255"><span class="elsevierStyleSup">21</span></a> Outros estudos<a class="elsevierStyleCrossRefs" href="#bib0245"><span class="elsevierStyleSup">19&#44;20&#44;22</span></a> que avaliaram crian&#231;as com OEHVP e HP concomitantemente secund&#225;ria a causas intra&#8208;hep&#225;ticas relataram taxas erradica&#231;&#227;o da VE de 90&#37; a 94&#37;&#46; Entre os pacientes submetidos &#224; LEVE&#44; n&#227;o houve sangramento durante o per&#237;odo de acompanhamento&#44;<a class="elsevierStyleCrossRef" href="#bib0260"><span class="elsevierStyleSup">22</span></a> ao passo que os pacientes submetidos &#224; ET apresentaram taxas de sangramento de 24&#37; a 42&#44;3&#37;&#46;<a class="elsevierStyleCrossRefs" href="#bib0245"><span class="elsevierStyleSup">19&#44;20</span></a></p><p id="par0200" class="elsevierStylePara elsevierViewall">Constatar um n&#250;mero significativo de recidivas de varizes refor&#231;a as recomenda&#231;&#245;es do VI Simp&#243;sio Sat&#233;lite Pedi&#225;trico de Baveno&#44;<a class="elsevierStyleCrossRef" href="#bib0160"><span class="elsevierStyleSup">2</span></a> que incentivam o uso de uma deriva&#231;&#227;o meso&#8208;porta sempre que necess&#225;rio como abordagem prim&#225;ria &#224; OEHVP&#46; Quando a cirurgia n&#227;o for poss&#237;vel&#44; a profilaxia endosc&#243;pica prim&#225;ria &#233; importante e eficiente para reduzir os epis&#243;dios de HDA&#44; embora seja necess&#225;rio um acompanhamento peri&#243;dico&#46;</p><p id="par0205" class="elsevierStylePara elsevierViewall">A profilaxia endosc&#243;pica secund&#225;ria em crian&#231;as com OEHVP est&#225; associada a uma alta taxa de erradica&#231;&#227;o de VE&#46;<a class="elsevierStyleCrossRefs" href="#bib0165"><span class="elsevierStyleSup">3&#44;21&#44;23&#8211;30</span></a> Contudo&#44; as taxas de recidiva de varizes e a necessidade de sess&#245;es de repeti&#231;&#227;o estavam ligeiramente acima daquelas relatadas em estudos anteriores de pacientes com OEHVP&#44; variou de 6&#44;6&#37; a 40&#37;&#46;<a class="elsevierStyleCrossRefs" href="#bib0165"><span class="elsevierStyleSup">3&#44;24&#44;26&#8211;30</span></a> A taxa de ressangramento observada neste estudo foi mais alta em compara&#231;&#227;o &#224;s taxas relatadas na literatura&#44; com valores entre 3&#37; e 27&#44;8&#37;&#46;<a class="elsevierStyleCrossRefs" href="#bib0165"><span class="elsevierStyleSup">3&#44;21&#44;23&#8211;30</span></a></p><p id="par0210" class="elsevierStylePara elsevierViewall">A erradica&#231;&#227;o da VE n&#227;o garante a aus&#234;ncia de novas HDAs&#44; pois diversos pacientes come&#231;aram a apresentar sangramento em outros locais&#46; Em nossa amostra&#44; aproximadamente 90&#37; dos pacientes desenvolveram GHP durante o acompanhamento e 80&#37; apresentaram VG&#46; Com a preval&#234;ncia cada vez maior de GHP e VG&#44; houve uma mudan&#231;a no foco da HDA em nosso grupo de pacientes&#46;</p><p id="par0215" class="elsevierStylePara elsevierViewall">Como em outros estudos que avaliaram a OEHVP&#44; uma limita&#231;&#227;o deste estudo &#233; o tamanho da amostra de pacientes&#44; que limita extrapola&#231;&#245;es ou conclus&#245;es definitivas&#59; contudo&#44; o modelo de estudo de coorte prospectivo estabelece consist&#234;ncia em nossos achados&#46; Outro aspecto que vale a pena discutir como limita&#231;&#227;o s&#227;o as caracter&#237;sticas das varizes durante ou pr&#243;ximo ao epis&#243;dio de sangramento&#46; Devido a mudan&#231;as hemodin&#226;micas causadas principalmente pela perda de sangue&#44; a classifica&#231;&#227;o das veias varicosas poder&#225; ser subestimada&#44; limitar o tipo de estudo feito&#46;</p><p id="par0220" class="elsevierStylePara elsevierViewall">Concluindo&#44; observamos que as VE de m&#233;dio e grande calibre estavam associadas ao risco de HDA em pacientes com OEHVP&#44; com aumento de 18 vezes no risco de sangramento&#46; Nossos achados seguiram a mesma tend&#234;ncia de estudos em pacientes cirr&#243;ticos&#44; de forma que o tamanho das varizes era um fator relevante associado ao risco de sangramento&#46; A profilaxia endosc&#243;pica apresentou altas taxas de erradica&#231;&#227;o de VE&#59; contudo&#44; ocorreu um n&#250;mero significativo de reca&#237;das&#44; o que enfatiza a necessidade de acompanhamento de longo prazo&#46; Adicionalmente&#44; a erradica&#231;&#227;o de VE n&#227;o p&#244;de garantir a aus&#234;ncia de novos acometimentos de HDA&#44; pois havia um risco mais elevado de sangramento em outros locais&#46; Outros estudos que inclu&#237;ram n&#250;mero mais alto de pacientes com OEHVP devem desenvolver conclus&#245;es confi&#225;veis&#46;</p></span><span id="sec0040" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0100">Conflitos de interesse</span><p id="par0225" class="elsevierStylePara elsevierViewall">Os autores declaram n&#227;o haver conflitos de interesse&#46;</p></span></span>"
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          "identificador" => "xpalclavsec1289703"
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          "titulo" => "Pacientes e m&#233;todos"
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              "titulo" => "Defini&#231;&#227;o de termos &#40;vari&#225;veis estudadas&#41;"
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              "titulo" => "M&#233;todos estat&#237;sticos"
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    "fechaRecibido" => "2019-05-25"
    "fechaAceptado" => "2019-08-27"
    "PalabrasClave" => array:2 [
      "en" => array:1 [
        0 => array:4 [
          "clase" => "keyword"
          "titulo" => "Keywords"
          "identificador" => "xpalclavsec1289703"
          "palabras" => array:3 [
            0 => "Gastrointestinal hemorrhage"
            1 => "Esophageal varices"
            2 => "Portal hypertension"
          ]
        ]
      ]
      "pt" => array:1 [
        0 => array:4 [
          "clase" => "keyword"
          "titulo" => "Palavras&#8208;chave"
          "identificador" => "xpalclavsec1289704"
          "palabras" => array:3 [
            0 => "Hemorragia gastrointestinal"
            1 => "Varizes esof&#225;gicas"
            2 => "Hipertens&#227;o portal"
          ]
        ]
      ]
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    "resumen" => array:2 [
      "en" => array:3 [
        "titulo" => "Abstract"
        "resumen" => "<span id="abst0005" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0010">Objectives</span><p id="spar0005" class="elsevierStyleSimplePara elsevierViewall">This study aimed to evaluate factors associated with upper digestive hemorrhage and primary and secondary endoscopic prophylaxis outcomes in children with extrahepatic portal vein obstruction&#46;</p></span> <span id="abst0010" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0015">Methods</span><p id="spar0010" class="elsevierStyleSimplePara elsevierViewall">This observational and prospective study included 72 children with extrahepatic portal vein obstruction who were followed from 2005 to 2017&#46; Risk factors associated with upper digestive hemorrhage and the results of primary and secondary prophylaxis of these patients were evaluated&#46;</p></span> <span id="abst0015" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0020">Results</span><p id="spar0015" class="elsevierStyleSimplePara elsevierViewall">Fifty patients &#40;69&#46;4&#37;&#41; had one or more episodes of bleeding during follow&#8208;up&#44; with a median age at first hemorrhage of 4&#46;81 years&#46; The multivariate analysis showed that medium&#8208; to large&#8208;caliber esophageal varices were associated with an 18&#8208;fold risk of upper digestive hemorrhage &#40;95&#37; CI&#58; 4&#46;33&#8211;74&#46;76&#59; p &#60; 0&#46;0001&#41;&#46; Primary prophylaxis was administered to 14 patients&#44; with eradication in 85&#46;7&#37;&#59; however&#44; 14&#46;3&#37; of these patients had hemorrhages during the follow&#8208;up period and 41&#46;7&#37; had a relapse of varices&#46; Secondary prophylaxis was administered to 41 patients&#46; Esophageal varices were eradicated in 90&#46;2&#37; of patients&#46; There were relapse and re&#8208;bleeding of esophageal varices in 45&#46;9&#37; and 34&#46;1&#37; of the children&#44; respectively&#46;</p></span> <span id="abst0020" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0025">Conclusion</span><p id="spar0020" class="elsevierStyleSimplePara elsevierViewall">Primary and secondary endoscopic prophylaxes showed high rates of esophageal varix eradication&#44; but with significant relapses&#46; Eradication of esophageal varices cannot definitively prevent recurrent upper digestive hemorrhage&#44; since bleeding from alternate sites can occur&#46; Medium&#8208; and large&#8208;caliber esophageal varices were associated with upper digestive hemorrhage in patients with extrahepatic portal vein obstruction&#46; To the best of the authors&#8217; knowledge&#44; this study is the first to evaluate bleeding risk factors in children with extrahepatic portal vein obstruction&#46;</p></span>"
        "secciones" => array:4 [
          0 => array:2 [
            "identificador" => "abst0005"
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        "resumen" => "<span id="abst0025" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0035">Objetivos</span><p id="spar0025" class="elsevierStyleSimplePara elsevierViewall">Este estudo visou avaliar fatores associados &#224; hemorragia digestiva alta e resultados da profilaxia endosc&#243;pica prim&#225;ria e secund&#225;ria em crian&#231;as com obstru&#231;&#227;o extra&#8208;hep&#225;tica da veia porta&#46;</p></span> <span id="abst0030" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0040">M&#233;todos</span><p id="spar0030" class="elsevierStyleSimplePara elsevierViewall">Este estudo observacional e prospectivo incluiu 72 crian&#231;as com obstru&#231;&#227;o extra&#8208;hep&#225;tica da veia porta acompanhadas de 2005 a 2017&#46; Os fatores de risco associados &#224; hemorragia digestiva alta e os resultados da profilaxia prim&#225;ria e secund&#225;ria desses pacientes foram avaliados&#46;</p></span> <span id="abst0035" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0045">Resultados</span><p id="spar0035" class="elsevierStyleSimplePara elsevierViewall">Dos pacientes&#44; 50 &#40;69&#44;4&#37;&#41; apresentaram &#8805; 1 epis&#243;dio de sangramento durante o acompanhamento&#44; com idade m&#233;dia da primeira hemorragia de 4&#44;81 anos&#46; A an&#225;lise multivariada mostrou que varizes esof&#225;gicas de m&#233;dio a grande calibre estavam associadas a um risco 18 vezes maior de hemorragia digestiva alta &#40;IC de 95&#37; 4&#44;33&#8211;74&#44;76&#59; p &#60; 0&#44;0001&#41;&#46; Foi administrada profilaxia prim&#225;ria em 14 pacientes&#44; com erradica&#231;&#227;o em 85&#44;7&#37;&#59; contudo&#44; 14&#44;3&#37; desses pacientes apresentaram hemorragias durante o per&#237;odo de acompanhamento e 41&#44;7&#37; apresentaram recidiva de varizes&#46; Foi administrada profilaxia secund&#225;ria em 41 pacientes&#46; As varizes esof&#225;gicas foram erradicadas em 90&#44;2&#37; dos pacientes&#46; Houve recidiva e novos sangramentos de varizes esof&#225;gicas em 45&#44;9&#37; e 34&#44;1&#37; das crian&#231;as&#44; respectivamente&#46;</p></span> <span id="abst0040" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0050">Conclus&#227;o</span><p id="spar0040" class="elsevierStyleSimplePara elsevierViewall">As profilaxias esof&#225;gicas prim&#225;rias e secund&#225;rias apresentaram altas taxas de erradica&#231;&#227;o de varizes esof&#225;gicas&#44; por&#233;m com recidivas significativas&#46; A erradica&#231;&#227;o de varizes esof&#225;gicas n&#227;o pode prevenir de forma definitiva a hemorragia digestiva alta recorrente&#44; pois pode ocorrer sangramento de outros locais&#46; Varizes esof&#225;gicas de m&#233;dio e grande calibre estavam associadas &#224; hemorragia digestiva alta em pacientes com obstru&#231;&#227;o extra&#8208;hep&#225;tica da veia porta&#46; No melhor de nosso conhecimento&#44; nosso estudo &#233; o primeiro a avaliar os fatores de risco de sangramento em crian&#231;as com obstru&#231;&#227;o extra&#8208;hep&#225;tica da veia porta&#46;</p></span>"
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        "nota" => "<p class="elsevierStyleNotepara" id="npar0025">Como citar este artigo&#58; Oliveira AP&#44; Ferreira AR&#44; Fagundes ED&#44; Queiroz TC&#44; Carvalho SD&#44; Neto JA&#44; et al&#46; Endoscopic prophylaxis and factors associated with bleeding in children with extrahepatic portal vein obstruction&#46; J Pediatr &#40;Rio J&#41;&#46; 2020&#59;96&#58;755&#8211;62&#46;</p>"
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          "pt" => "<p id="spar0045" class="elsevierStyleSimplePara elsevierViewall">Distribui&#231;&#227;o de pacientes na avalia&#231;&#227;o de fatores associados &#224; HDA e &#224; profilaxia endosc&#243;pica&#46;</p> <p id="spar0050" class="elsevierStyleSimplePara elsevierViewall">HDA&#44; hemorragia digestiva alta&#59; OEHVP&#44; obstru&#231;&#227;o extra&#8208;hep&#225;tica da veia porta&#59; EDA&#44; endoscopia digestiva alta&#46;</p>"
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          "leyenda" => "<p id="spar0060" class="elsevierStyleSimplePara elsevierViewall">EDA&#44; endoscopia digestiva alta&#59; GHP&#44; gastropatia da hipertens&#227;o portal&#59; HDA&#44; hemorragia digestiva alta&#59; n&#44; n&#250;mero&#59; RNI&#44; raz&#227;o normalizada internacional&#59; VE&#44; varizes esof&#225;gicas&#46;</p>"
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                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Grupo sem HDA &#40;n<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>25&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">p&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="4" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleItalic">Sexo&#44; n &#40;&#37;&#41;</span></td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Meninos&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">17 &#40;43&#44;6&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">15 &#40;60&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;200<a class="elsevierStyleCrossRef" href="#tblfn0005"><span class="elsevierStyleSup">a</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Meninas&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">22 &#40;56&#44;4&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">10 &#40;40&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Idade na primeira EDA mediana &#40;Q1&#59; Q3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">4&#44;4 &#40;2&#44;1&#59; 6&#44;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">4&#44;6 &#40;3&#44;1&#59; 9&#44;9&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;109<a class="elsevierStyleCrossRef" href="#tblfn0010"><span class="elsevierStyleSup">b</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="4" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="4" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleItalic">Calibre da VE&#44; n &#40;&#37;&#41;</span></td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Pequeno&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">3 &#40;7&#44;7&#37;&#41;<a class="elsevierStyleCrossRef" href="#tblfn0015"><span class="elsevierStyleSup">c</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">15 &#40;60&#37;&#41;<a class="elsevierStyleCrossRef" href="#tblfn0020"><span class="elsevierStyleSup">d</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>M&#233;dio&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">21 &#40;53&#44;8&#37;&#41;<a class="elsevierStyleCrossRef" href="#tblfn0020"><span class="elsevierStyleSup">d</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">7 &#40;28&#37;&#41;<a class="elsevierStyleCrossRef" href="#tblfn0015"><span class="elsevierStyleSup">c</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>&#8804;<span class="elsevierStyleHsp" style=""></span>0&#44;0001<a class="elsevierStyleCrossRef" href="#tblfn0005"><span class="elsevierStyleSup">a</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Grande&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">15 &#40;38&#44;5&#37;&#41;<a class="elsevierStyleCrossRef" href="#tblfn0020"><span class="elsevierStyleSup">d</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">3 &#40;12&#37;&#41;<a class="elsevierStyleCrossRef" href="#tblfn0015"><span class="elsevierStyleSup">c</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Pequeno&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">3 &#40;7&#44;7&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">15 &#40;60&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>&#8804;<span class="elsevierStyleHsp" style=""></span>0&#44;0001<a class="elsevierStyleCrossRef" href="#tblfn0005"><span class="elsevierStyleSup">a</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>M&#233;dio&#47;Grande&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">36 &#40;92&#44;3&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">10 &#40;40&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="4" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="4" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleItalic">Manchas vermelhas&#44; n &#40;&#37;&#41;</span></td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Sim&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">15 &#40;38&#44;5&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">6 &#40;24&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;229<a class="elsevierStyleCrossRef" href="#tblfn0005"><span class="elsevierStyleSup">a</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>N&#227;o&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">24 &#40;61&#44;5&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">19 &#40;76&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="4" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="4" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleItalic">Varizes g&#225;stricas&#44; n &#40;&#37;&#41;</span></td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Sim&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">22 &#40;56&#44;4&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">5 &#40;20&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;004<a class="elsevierStyleCrossRef" href="#tblfn0005"><span class="elsevierStyleSup">a</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>N&#227;o&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">17 &#40;43&#44;6&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">20 &#40;80&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="4" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="4" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleItalic">GHP&#44; n &#40;&#37;&#41;</span></td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Sim&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">12 &#40;30&#44;8&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">10 &#40;40&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;448<a class="elsevierStyleCrossRef" href="#tblfn0005"><span class="elsevierStyleSup">a</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>N&#227;o&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
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                  \t\t\t\t</td><td class="td" title="\n
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                  \t\t\t\t  " align="left" valign="\n
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                  \t\t\t\t">113&#46;000&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t">118&#46;000&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t  " align="left" valign="\n
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                  \t\t\t\t">0&#44;835<a class="elsevierStyleCrossRef" href="#tblfn0010"><span class="elsevierStyleSup">b</span></a>&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
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                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>mediana &#40;Q1&#59; Q3&#41;&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t">&#40;78&#46;500&#59; 161&#46;500&#41;&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t">&#40;85&#46;500&#59; 170&#46;000&#41;&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>RNI mediana &#40;Q1&#59; Q3&#41;&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
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                  \t\t\t\t">0&#44;48 &#8211; 3&#44;65&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
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                  \t\t\t\t\ttable-entry\n
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                  \t\t\t\t  " align="left" valign="\n
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                  \t\t\t\t">4&#44;33 &#8211; 74&#44;76&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
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                  \t\t\t\t">&#60;<span class="elsevierStyleHsp" style=""></span>0&#44;0001&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Presen&#231;a de manchas vermelhas&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#44;98&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;64 &#8211; 6&#44;08&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;233&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
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                  \t\t\t\t">Presen&#231;a de varizes g&#225;stricas&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t  " align="left" valign="\n
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                  \t\t\t\t">5&#44;18&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#44;61 &#8211; 16&#44;62&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
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                  \t\t\t\t">0&#44;006&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
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                  \t\t\t\t">Presen&#231;a de GHP&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;67&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;23 &#8211; 1&#44;91&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;449&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Plaquetas &#60;<span class="elsevierStyleHsp" style=""></span>150&#46;000&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;72&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;24 &#8211; 2&#44;16&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
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                  \t\t\t\t">0&#44;556&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Plaquetas &#60;<span class="elsevierStyleHsp" style=""></span>100&#46;000&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;81&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;26 &#8211; 2&#44;53&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;720&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Plaquetas &#60;<span class="elsevierStyleHsp" style=""></span>50&#46;000&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#44;70&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;18 &#8211; 16&#44;35&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;646&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">RNI &#8805; 1&#44;3&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;77&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;25 &#8211; 2&#44;36&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;646&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
                  """
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        "descripcion" => array:1 [
          "pt" => "<p id="spar0065" class="elsevierStyleSimplePara elsevierViewall">Avalia&#231;&#227;o dos fatores relacionados ao primeiro epis&#243;dio de HDA segundo a an&#225;lise univariada</p>"
        ]
      ]
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        "etiqueta" => "Tabela 3"
        "tipo" => "MULTIMEDIATABLA"
        "mostrarFloat" => true
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          0 => array:3 [
            "identificador" => "at3"
            "detalle" => "Tabela "
            "rol" => "short"
          ]
        ]
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          "leyenda" => "<p id="spar0080" class="elsevierStyleSimplePara elsevierViewall">DP&#44; desvio&#8208;padr&#227;o&#59; GHP&#44; gastropatia da hipertens&#227;o portal&#59; n&#44; n&#250;mero&#59; VE&#44; varizes esof&#225;gicas&#59; VG&#44; varizes g&#225;stricas&#46;</p>"
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            0 => array:2 [
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                0 => """
                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Profilaxia prim&#225;ria &#40;n<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>14&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Profilaxia secund&#225;ria &#40;n<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>41&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="3" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleItalic">Sexo&#44; n &#40;&#37;&#41;</span></td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Meninos&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">8 &#40;57&#44;1&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">20 &#40;48&#44;8&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Meninas&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">6 &#40;42&#44;9&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">21 &#40;51&#44;2&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Idade no surgimento dos primeiros sintomas &#40;anos&#41; mediana &#40;Q1&#59; Q3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#44;6 &#40;0&#44;8&#59; 4&#44;1&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">2&#44;1 &#40;1&#44;1&#59; 4&#44;2&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Idade no acometimento da profilaxia &#40;Anos&#41; Mediana &#40;Q1&#59; Q3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">6&#44;3 &#40;3&#44;6&#59; 14&#44;1&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">5&#44;1 &#40;2&#44;4&#59; 7&#44;3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="3" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="3" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleItalic">M&#233;todo&#44; n &#40;&#37;&#41;</span></td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Liga&#231;&#227;o&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">14 &#40;100&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">17 &#40;41&#44;5&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Escleroterapia&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">24 &#40;58&#44;5&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Erradica&#231;&#227;o das VE&#44; n &#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">12 &#40;85&#44;7&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">37 &#40;90&#44;2&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>N&#250;mero de sess&#245;es necess&#225;rias para a erradica&#231;&#227;o mediana &#40;Q1&#59; Q3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">3&#44;5 &#40;2&#44;0&#59; 4&#44;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">4&#44;0 &#40;3&#44;3&#59; 6&#44;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">mediana &#40;Q1&#59; Q3&#41;Recidiva de VE&#44; n &#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">5 &#40;41&#44;7&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">17 &#40;45&#44;9&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">mediana &#40;Q1&#59; Q3&#41;Tempo at&#233; recidiva &#40;anos&#41; mediana &#40;Q1&#59; Q3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#44;8 &#40;0&#44;9&#59; 2&#44;6&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#44;7 &#40;0&#44;9&#59; 3&#44;4&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Sangramento ap&#243;s o acometimento da profilaxia&#44; n &#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">2 &#40;14&#44;3&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">14 &#40;34&#44;1&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Precoce&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">2 &#40;100&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">13 &#40;92&#44;9&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Tardio&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1 &#40;7&#44;1&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Presen&#231;a de VG anterior&#44; n &#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">11 &#40;26&#44;8&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Desenvolvimento de VG&#44; n &#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">8 &#40;57&#44;1&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">16 &#40;53&#44;3&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Presen&#231;a de GHP anterior&#44; n &#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">9 &#40;64&#44;3&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">13 &#40;31&#44;7&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Desenvolvimento de GHP&#44; n &#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">4 &#40;80&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">26 &#40;92&#44;9&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Dura&#231;&#227;o do acompanhamento &#40;anos&#41; m&#233;dia<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>DP&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
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