Gallbladder cancer
Cáncer de vesícula
Resumen:
Gall-bladder cancer is general/y considered an incurabledisease. lt has been possible to obtain better resultslate/y by means of the knowledge of the evo/ution of thedisease and the determina/ion of subgroups of morefavourable prognosis. The aim of this paper is to try todetermine the factors that inf/uence long-term survival bymaking a retrospective analysis of patients operated onfar ga/1-bladder cancer during 1 O years in a GeneralSurgery Service. The 1987 TNM classification system ofthe lnternational Union against Cancer was employed.Ga/1-bladder cancer corresponded to 3% of 1500cholecystectomies; average age was 59. lncidence ofga/1-bladder cancer in cholecystectomy pieces rose withage: average age far stage I was 58 years, 62 years farstage JI, 64 years far stage /JI and 70 years far stage IV.The fo/lowing procedures were carried out: 26 simplecholecystectomies, 6 radical cholecystectomies (medialhepatectomy and dissection of hepatic pedicle,retroduodenopanchreatic and celiac artery), 3cholecystostomies, 2 transtumoral intubations and 9explorative laparotomies. There was 8% global morbilityand 11 % mortality These figures rose to 30% and 0% farradical surgery. The survival far patients who underwentradical surgery was of 100% and 80% at 2 and 3 yearsrespective/y There were no data on cholecystectomyfollow-ups. The authors conclude that there is not anhomogeneous prognosis in the case of ga/1-bladdercancer patients. Tumors in early stages, with a highdegree of differentiation which -are general/y diagnosedin patients under 60 benefit from radical surgery andobtain satisfactory long-term survival rates.
El cáncer de vesícula es considerado una enfermedaden general, incurable. Ultimamente ha sido posibleobtener mejores resultados mediante el conocimiento dela evolución de la enfermedad y la capacidad dedeterminar subgrupos de pronóstico más favorable. Elobjetivo de este trabajo es tratar de determinar factoresque influyan en la sobrevida a largo plazo. Para ello serealiza un análisis retrospectivo de los pacientesoperados por cáncer de vesícula durante 1 O años en unservicio de cirugía general. El sistema de clasificiciónutilizado fue el TN.M. de la Unión Internacional Contra elCáncer de 1987.El cáncer de vesícula constituyó 3% de 1500co/ecistectomías, siendo la edad promedio de 59 años.La incidencia en las piezas de co/ecistectomía seincrementó con la edad: la edad promedio para elestadio I fue 58 años, para el 1 162 años, para el l/164años y para el IV 70 años. Se realizaron 26co/ecistectomías simples, 6 colecistectomías radicales{hepatectomía medial y vaciamiento linfoganglionar delpedículo hepático, retroduodenopancreático y troncocelíaco), 3 colecistostomías, 2 intubacionestranstumorales y 9 laparotomías exploradoras. Lamorbilidad global fue 8%, y la mortalidad 11 %. Para lacirugía radical las cifras fueron de 30% y Orespectivamente.La sobrevida de los pacientes sometidos a cirugía radicalfue de 100 y 80% a 2 y 3 años respectivamente. No sedispuso de datos referentes al seguimiento de lascolecistectomías.Como conclusión se establece que el pronóstico de lospacientes con cáncer de vesícula no es homogéneo. Lostumores en estadios tempranos, con un grado alto dediferenciación, que generalmente se diagnostican enpacientes menores de 60 años se benefician de lacirugía radical y obtienen sobrevidas satisfactorias alargo plazo.
1995 | |
vesícula tumores gallbladder tumors |
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Español | |
Sociedad de Cirugía del Uruguay | |
Revista Cirugía del Uruguay | |
https://revista.scu.org.uy/index.php/cir_urug/article/view/4192 | |
Acceso abierto |
Sumario: | Gall-bladder cancer is general/y considered an incurabledisease. lt has been possible to obtain better resultslate/y by means of the knowledge of the evo/ution of thedisease and the determina/ion of subgroups of morefavourable prognosis. The aim of this paper is to try todetermine the factors that inf/uence long-term survival bymaking a retrospective analysis of patients operated onfar ga/1-bladder cancer during 1 O years in a GeneralSurgery Service. The 1987 TNM classification system ofthe lnternational Union against Cancer was employed.Ga/1-bladder cancer corresponded to 3% of 1500cholecystectomies; average age was 59. lncidence ofga/1-bladder cancer in cholecystectomy pieces rose withage: average age far stage I was 58 years, 62 years farstage JI, 64 years far stage /JI and 70 years far stage IV.The fo/lowing procedures were carried out: 26 simplecholecystectomies, 6 radical cholecystectomies (medialhepatectomy and dissection of hepatic pedicle,retroduodenopanchreatic and celiac artery), 3cholecystostomies, 2 transtumoral intubations and 9explorative laparotomies. There was 8% global morbilityand 11 % mortality These figures rose to 30% and 0% farradical surgery. The survival far patients who underwentradical surgery was of 100% and 80% at 2 and 3 yearsrespective/y There were no data on cholecystectomyfollow-ups. The authors conclude that there is not anhomogeneous prognosis in the case of ga/1-bladdercancer patients. Tumors in early stages, with a highdegree of differentiation which -are general/y diagnosedin patients under 60 benefit from radical surgery andobtain satisfactory long-term survival rates. |
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