Bleeding juxtaampular islet cell carcinoma, without jaundice, in a cholecystectomy

Carcinoma de células insulares yuxtaampular sangrante, sin ictericia, en una colecistectomizada

Praderi, Raúl - Kamaid, Emil - Verccelli, Jorge - Sojo, Enrique - Praderi, José - Terra, Eneas

Resumen:

A 36 year old fema/e who had been cholecystectomyzed because of vesicular lithiasis consulted because of digestive hemorrhage due to an u/cered tumor of papilla which did not obstruct biliar viae. Ampullectomy was performed with microsurgery, calibrating the choledocho-duodenal anastomosis with TTH throug the duodenum. Histology showed it was a malignant insular tumor and immunehistochemistry showed ce/Is the were reactive to somatostatine and pancreatic plypeptide. Evolution was excellent and free of recidive. This case is exceptional in international literature and unique in the national one.


Una mujer de 36 años, colecistectomizada por litiasis vesicular consultó por hemorragia digestiva debido a un tumor ulcerado de papila que no obstrufa la vía biliar. Se realizó una ampulectomía con microcirugía calibrando la anastomosis colédoco-duodenal con TTH pasado desde el duodeno. El estudio histológico mostró que se trataba de un tumor insular maligno en cuyo estudio inmunohistoqufmico se encontraron células reactivas para somatostatina y polipéptido pancreático. La evolución fue excelente y está libre de recidiva. Es excepcional en la literatura mundial y única en la nacional.


Detalles Bibliográficos
1993
patología de vías biliares
complicaciones
carcinomas de células insulares
bile duct pathotology
complications
islet cell carcinomas
Español
Sociedad de Cirugía del Uruguay
Revista Cirugía del Uruguay
https://revista.scu.org.uy/index.php/cir_urug/article/view/4105
Acceso abierto
Resumen:
Sumario:A 36 year old fema/e who had been cholecystectomyzed because of vesicular lithiasis consulted because of digestive hemorrhage due to an u/cered tumor of papilla which did not obstruct biliar viae. Ampullectomy was performed with microsurgery, calibrating the choledocho-duodenal anastomosis with TTH throug the duodenum. Histology showed it was a malignant insular tumor and immunehistochemistry showed ce/Is the were reactive to somatostatine and pancreatic plypeptide. Evolution was excellent and free of recidive. This case is exceptional in international literature and unique in the national one.