title: A case of triple early gastric cancer in the remnant stomach.
abstract: A 63-yr-old man, who had undergone distal gastrectomy and gastrojejunostomy (Billroth II method) 32 yr previously for duodenal ulcer, was admitted with suspected gastric remnant cancer. An upper gastrointestinal series and endoscopy revealed a protruding lesion at the stoma of the remnant stomach. Total gastrectomy with resection of the adjacent jejunum was performed. Histological examination demonstrated two well-differentiated adenocarcinomas (a mixed type I and IIc lesion with submucosal invasion and a type IIa lesion with intramucosal invasion) and a type IIc mucocellular carcinoma located in the mucosa. Gastritis cystica polyposa also was observed in the remnant stomach. The combination of three early gastric cancers and gastritis cystica polyposa suggests that the mucosa of the remnant stomach had a high malignant potential. The patient has survived without recurrence for 5 yr since the operation.
authors.affiliation: Second Department of Surgery, Hamamatsu University School of Medicine, Japan.
authors.forename: I
authors.initials: I
authors.lastname: Matsuda
authors.forename: H
authors.initials: H
authors.lastname: Konno
authors.forename: Y
authors.initials: Y
authors.lastname: Maruo
authors.forename: T
authors.initials: T
authors.lastname: Tanaka
authors.forename: M
authors.initials: M
authors.lastname: Baba
authors.forename: N
authors.initials: N
authors.lastname: Nishino
authors.forename: S
authors.initials: S
authors.lastname: Nakamura
authors.forename: S
authors.initials: S
authors.lastname: Baba
authors.forename: I
authors.initials: I
authors.lastname: Kino
mesh_terms: D000230:Adenocarcinoma / Q000473:pathology*; D018530:Gastric Stump; D006801:Humans; D008297:Male; D008875:Middle Aged; D009378:Neoplasms, Multiple Primary / Q000473:pathology*; D013274:Stomach Neoplasms / Q000473:pathology*