We report a case of synchronous gastric adenocarcinoma and abdominal n
on-Hodgkin's lymphoma in a 56-year-old man. An explo-laparotomy was pe
rformed for the purpose of palliative resection of the stomach and to
evaluate the nature of splenic and peri-pancreatic mass lesions. The p
athologic stage of the gastric carcinoma was stage IB(T2N0M0) and the
clinical stage of the diffuse large cell type lymphoma was IIA2S. Foll
owing surgery and chemotherapy, the patient is now in a disease-free s
tate.