Artículos de revistas
Adenocarcinoma e tumor estromal (GIST) sincrônicos no estômago: uma rara ocorrência
Synchronous adenocarcinoma and stromal tumor (GIST) in the stomach: a rare occurrence
Registro en:
Revista do Colégio Brasileiro de Cirurgiões. Colégio Brasileiro de Cirurgiões, v. 35, n. 1, p. 61-63, 2008.
0100-6991
S0100-69912008000100014
10.1590/S0100-69912008000100014
Autor
Camargo, Marcelo Amade
Andreollo, Nelson Adami
Hatsumura, Thais Cristina
Lopes, Luiz Roberto
Meirelles, Luciana Rodrigues
Institución
Resumen
A concomitant epithelial and stromal tumor in stomach is unusual in the literature. The purpose of this paper is to report the case and it's therapeutic management. A 72 year old black male patient , which upper digestive endoscopy showed a gastric neoplasm (Borrmann III) at incisura angularis and the biopsy revealed adenocarcinoma. A subtotal gastrectomy with D2 limphadenectomy and Roux-en-Y reconstruction was performed. The histopathology studies confirmed an adenocarcinoma and a gastric stromal tumor, whose immunohistochemical exam was compatible to GIST. Seventeen months after surgery, a computadorized tomography revealed a retrogastric tumor and laparotomy was indicated to remove the lesion. 61 63