Results 1 to 10 of about 649 (132)

Alteraciones anatómicas de la vía biliar principal de etiología mecánica como hallazgos durante colangiografías intraoperatorias [PDF]

Cirugía del Uruguay, 2021
Se presentan dos colangiografías intraoperatorias realizadas en el contexto de colecistectomías laparoscópicas ...
Mauro Perdomo, Martín Bentancur, Pablo Valsangiacomo, Daniel González   +3 more
doaj   +2 more sources

Incidência comparativa de câncer incidental de vesícula biliar em colecistectomias de urgência versus colecistectomias eletivas.

Revista do Colégio Brasileiro de Cirurgiões, 2020
RESUMO Objetivo: analisar, comparativamente, a incidência de câncer incidental de vesícula biliar em colecistectomias de urgência versus colecistectomias eletivas realizadas em hospitais públicos de Teresina-PI. Métodos: estudo observacional descritivo,
Welligton Ribeiro Figueiredo, Rute Rocha Santos, Marlon Moreno da Rocha Caminha de Paula   +2 more
doaj   +2 more sources

Mortalidad perioperatoria y volumen quirúrgico de colecistectomías en el régimen contributivo en Colombia

Revista Colombiana de Cirugía, 2021
Introducción. La patología biliar es una causa frecuente de intervención quirúrgica, Pero en Colombia no se cuenta con datos oficiales de mortalidad ni volumen quirúrgico asociados a este procedimiento.
Daniela Escalante Arbeláez, Marcela Bernal Gutiérrez, Giancarlo Buitrago Gutiérrez   +2 more
doaj   +1 more source

Cost‐effectiveness of gallbladder histopathology after cholecystectomy for benign disease

BJS Open, Volume 4, Issue 6, Page 1125-1136, December 2020., 2020
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, M. Henriksson, B. Andersson, P. Sandström   +3 more
wiley   +1 more source

Preoperative MRI for predicting pathological changes associated with surgical difficulty during laparoscopic cholecystectomy for acute cholecystitis

BJS Open, Volume 4, Issue 6, Page 1137-1145, December 2020., 2020
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, K. Hiramatsu, T. Kato, Y. Shibata, M. Yoshihara, T. Aoba, A. Arimoto, A. Ito   +7 more
wiley   +1 more source

Valor pronóstico de la escala ICCQ para el manejo clínico de la colecistectomía laparoscópica electiva

Revista Científica CMDLT, 2023
Objetivo: múltiples factores preoperatorios pueden complicar una Colecistectomía Laparoscópica (CL) electiva. El índice clínico de complejidad quirúrgica (ICCQ) agrupa esos factores y les otorga un puntaje que permite estimar la complejidad quirúrgica ...
Dionisio Díaz, Oriana Sánchez, Mauro Carretta   +2 more
doaj   +2 more sources

Safe, selective histopathological examination of gallbladder specimens: a systematic review

BJS (British Journal of Surgery), Volume 107, Issue 11, Page 1414-1428, October 2020., 2020
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, J. E. Tuijp, S. van Dieren, M. G. Besselink, T. M. van Gulik, L. Koens, P. J. Tanis, W. A. Bemelman   +7 more
wiley   +1 more source

Colangiografía intraoperatoria por fluorescencia con verde de Indocianina durante la colecistectomía laparoscópica: análisis comparativo de las dosis utilizadas

Revista Científica CMDLT, 2023
Introducción: A la fecha no existe consenso sobre la dosis óptima de verde de indocianina a administrar que permita el mayor realce de la vía biliar extrahepática con menor realce del parénquima hepático.
Dionisio Díaz, Mauro Antonio Carretta Di Stasi, Aída Valentina Díaz Romero, Maria Daniela Roa Guerrero, Oriana Alejandra Sánchez Sosa, Dimas Valdemar Alviarez Rosales   +5 more
doaj   +2 more sources

Optimal timing for surgical reconstruction of bile duct injury: meta‐analysis

BJS Open, Volume 4, Issue 5, Page 776-786, October 2020., 2020
This meta‐analysis addressed the timing of surgical reconstruction with hepaticojejunostomy for bile duct injury. Reconstruction between 2 and 6 weeks after injury was associated with an increased risk of postoperative morbidity as well as anastomotic stricture formation.
A. M. Schreuder, B. C. Nunez Vas, K. A. C. Booij, S. van Dieren, M. G. Besselink, O. R. Busch, T. M. van Gulik   +6 more
wiley   +1 more source

Is out‐of‐hours cholecystectomy for acute cholecystitis associated with complications?

BJS (British Journal of Surgery), Volume 107, Issue 10, Page 1313-1323, September 2020., 2020
Early surgery is recommended for acute cholecystitis. The study was performed to see whether surgery out of hours is associated with a higher risk of complications compared with surgery within office hours. There was a higher risk of complications for out‐of‐hours surgery, but it seemed to be due to factors other than time of day of surgery.
C. Gustafsson, M. Dahlberg, A. Sondén, H. Järnbert‐Pettersson, G. Sandblom   +4 more
wiley   +1 more source