Adenocarcinoma e tumor estromal (GIST) sincrônicos no estômago: uma rara ocorrência

Revista do Colégio Brasileiro de Cirurgiões

Marcelo Amade Camargo¹  Luiz Roberto Lopes¹  Nelson Adami Andreollo¹  Thais Cristina Hatsumura¹  Luciana Rodrigues Meirelles¹ 

[1] Universidade Estadual de Campinas;

关键词: Adenocarcinoma;    Adenosarcoma;    Leiomyosarcoma;    Neoplasms, multiple primary;    Gastrointestinal Stromal Tumors;    Gastrointestinal neoplasms;    Stromal Cells;   

DOI  :  10.1590/S0100-69912008000100014

来源: DOAJ

【 摘 要 】

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.

【 授权许可】

Unknown