Porta Hepatis
Mostrando 1-9 de 9 artigos, teses e dissertações.
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1. MULTIVARIATE ANALYSIS OF BILIARY FLOW-RELATED FACTORS AND POST-KASAI SURVIVAL IN BILIARY ATRESIA PATIENTS
RESUMO CONTEXTO: A atresia biliar representa a principal causa de colestase tratada cirurgicamente durante o período neonatal. Se a criança não for operada, ela evolui invariavelmente para cirrose biliar secundária. OBJETIVO: Avaliar, através de análise multivariada, os fatores prognósticos associados à presença de fluxo biliar e à sobrevida co
Arq. Gastroenterol.. Publicado em: 20/05/2019
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2. Avaliação da expressão dos fatores angiogênicos VEGF a e seus receptores e FGFB em tecido hepático de pacientes com atresia biliar
A atresia biliar (AB) é uma colangiopatia de etiologia indeterminada que leva à necessidade de transplante hepático, mesmo com a realização da Portoenterostomia em tempo hábil. O espessamento da camada média da artéria hepática sugere o envolvimento de um distúrbio angiogênico. Este estudo objetivou avaliar a expressão imunoistoquímica do VEGF A
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2009
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3. Surgical importance of variant hepatic blood vessels: a case report
Este relato descreve uma variação nos vasos hepáticos e uma entrada anormal de artérias hepáticas no fígado, encontradas durante uma dissecção de rotina em um cadáver masculino de aproximadamente 43 anos. Uma artéria hepática acessória surgiu da artéria mesentérica superior e entrou no fígado no porta hepatis, ao passo que se constatou que a a
Jornal Vascular Brasileiro. Publicado em: 2008-03
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4. Management of injuries to the porta hepatis.
The management of injuries to the porta hepatis is challenging and controversial. Although definitive, anatomic reconstruction of injured ductal or vascular structures is optimal, porta hepatis injuries are universally accompanied by injuries to other organs (3.6 in this series), which often precludes initial repair. Moreover, frequent injury to the inferior
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5. An unusual structure near the porta hepatis: What's your diagnosis?
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6. Evaluation of intrahepatic, extra-Glissonian stapling of the right porta hepatis vs. classical extrahepatic dissection during right hepatectomy
Blackwell Publishing Ltd.
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7. Liver resection under total vascular isolation. Variations on a theme.
Total vascular isolation (TVI) of the liver was employed during parenchymal transection in 16 patients undergoing hepatic resection for large tumors (mean diameter, 10.7 cm) located near hilar structures, hepatic veins, or the inferior vena cava (IVC). In 14 cases, TVI was achieved by clamping the suprahepatic and infrahepatic IVC and the porta hepatis, with
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8. A prospective randomized trial comparing R1 subtotal gastrectomy with R3 total gastrectomy for antral cancer.
OBJECTIVE: The authors determined if more radical surgery with extended lymphadenectomy improves the results of gastrectomy in patients with adenocarcinoma of the gastric antrum. SUMMARY BACKGROUND DATA: The overall survival in patients with gastric cancer is disappointing. Improved survival has been reported by Japanese authors. Whether this is because of a
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9. The value of minimal access surgery in the staging of patients with potentially resectable peripancreatic malignancy.
OBJECTIVE: The purpose of this study was to determine if an endosurgical approach that mimics open exploration would improve the accuracy of simple diagnostic laparoscopy. SUMMARY BACKGROUND DATA; Most patients with peripancreatic malignancy are found at exploration to be unable to undergo resection. Laparoscopy has been suggested as a sensitive method for d