Results 21 to 30 of about 23,024 (231)
RESUMO Introdução: a colelitíase é uma doença do sistema digestivo de alta prevalência no mundo. No Brasil, trata-se de uma condição rotineira, cujos estudos sugerem uma prevalência em torno de 10% dos adultos.
Bruno Henrique Nunes Hirata+5 more
semanticscholar +1 more source
Hemobilia y hemocolecisto agudo como forma de presentación inusual del cáncer de vesícula biliar
El cáncer de vesícula biliar que se presenta como una colecistitis aguda asociada a hemocolecisto y hemobilia es muy infrecuente. Hasta la fecha hay pocos casos informados en la literatura.
José J. Motos-Micó+4 more
doaj +1 more source
Cost‐effectiveness of gallbladder histopathology after cholecystectomy for benign disease
The objective of this study was to assess the cost‐effectiveness of routine and selective gallbladder histopathology when performing cholecystectomy for benign disease. The most important factor for cost‐effectiveness was found to be the cost and number of histological analyses, due to large numbers of cholecystectomies relative to low prevalence of ...
L. Lundgren+3 more
wiley +1 more source
A cirurgia de vesícula biliar, particularmente a colecistectomia, é um procedimento essencial no tratamento de cálculos biliares. Este artigo de revisão analisou a colecistectomia laparoscópica como a abordagem preferencial para a remoção da vesícula ...
Filipe Duarte Tanuri+5 more
semanticscholar +1 more source
Variations in the layered pattern of the gallbladder wall on MRI were significantly associated with fibrosis and necrosis of the gallbladder wall in acute cholecystitis. Intermediate to low signal intensity of the gallbladder wall on MRI had a sensitivity of 90 per cent and a specificity of 73 per cent for predicting pathological changes in the ...
K. Omiya+7 more
wiley +1 more source
Cáncer de vesícula biliar, una visión actual
Introducción. El diagnóstico de cáncer de vesícula biliar se realiza generalmente de forma incidental durante el estudio de las piezas quirúrgicas o cuando la enfermedad está avanzada y se expresa por su diseminación.
R. Prieto-Ortíz+3 more
semanticscholar +1 more source
Safe, selective histopathological examination of gallbladder specimens: a systematic review
This meta‐analysis found that the incidence of truly incidental gallbladder cancer (GBC) was less than 0·5 per cent and decreased to less than 0·1 per cent when the surgeon performed a systematic macroscopic examination. At least 50 per cent of GBC that was not detected before or during surgery was of early stage and with no clinical consequences ...
V. P. Bastiaenen+7 more
wiley +1 more source
El cáncer de vesícula biliar es una enfermedad poco frecuente en el mundo y altamente letal. Objetivo: caracterizar histopatológicamente el cáncer de vesícula biliar en el Hospital Clínico Quirúrgico Docente “Joaquín Albarrán” de La Habana-Cuba, en el ...
Alberto J. Piamo Morales+5 more
doaj +1 more source
Achado intra-operatório de agenesia de vesícula biliar: relato de caso / Intraoperative findings of gallbladder agenesis: case report [PDF]
Agenesia de vesícula biliar é uma anomalia congênita infrequente. A maioria dos pacientes diagnosticados com agenesia de vesícula biliar apresenta sintomatologia semelhante àqueles com doença biliar litiásica.
Cabrini, Gustavo Colombo+6 more
core +3 more sources
Gallbladder adenocarcinoma: evaluation of the prognostic factors in 100 resectable cases in Brazil [PDF]
BACKGROUND: In spite its relative rarity, gallbladder adenocarcinoma is a neoplasm who presents an aggressive biologic behavior. The single curative treatment has been radical surgical resection with free margin.
Artigiani Neto, Ricardo+5 more
core +3 more sources