title: Partial separating gastrojejunostomy for incurable cancer of the stomach or pancreas.
abstract: OBJECTIVE
  Advanced stomach or pancreas cancer with antral obstruction has been treated by gastrojejunostomy. The delayed return of gastric emptying, however, frequently occurs. The Devine exclusion procedure has been reported to be the better bypass operation in terms of oral intake, but it needs a drainage tube. In cases where the lesser curvature is invaded, this operation should be avoided. A method of gastroenterostomy, which is safe and shows good outcomes concerning oral intake, is desired.
  
  
  METHODS
  Among 15 patients with advanced stomach or pancreas cancer, 8 received conventional gastrojejunostomy (CG Group), 3 Devine exclusive gastrectomy with a drainage tube (DE Group) and 4 partial separating gastrojejunostomy (PG Group). The partial separating gastrojejunostomy was performed as follows. The stomach was partially partitioned using GIA from the side of the greater curvature. The posterior side of the proximal stomach was anastomosed with the proximal jejunum using a circular stapler instrument.
  
  
  RESULTS
  All patients in the DE and SG Groups could eat regular or semi-regular meals. The bleeding from tumor in the DE Group was less than that in the SG and CG Groups.
  
  
  CONCLUSIONS
  In cases where the lesser curvature is invaded by tumor or lymph node metastasis, partial separating gastrojejunostomy would be recommended as a substitute for the Devine procedure.
authors.affiliation: Second Department of Surgery, Toyama Medical & Pharmaceutical University, Sugitani, Toyama City, Japan. yamafumi2@hotmail.com
authors.forename: Fuminori
authors.initials: F
authors.lastname: Yamagishi
authors.forename: Hideki
authors.initials: H
authors.lastname: Arai
authors.forename: Toru
authors.initials: T
authors.lastname: Yoshida
authors.forename: Seiji
authors.initials: S
authors.lastname: Tyou
authors.forename: Takuya
authors.initials: T
authors.lastname: Nagata
authors.forename: Tadashi
authors.initials: T
authors.lastname: Bando
authors.forename: Hideki
authors.initials: H
authors.lastname: Abe
authors.forename: Kazuhiro
authors.initials: K
authors.lastname: Tsukada
mesh_terms: D005260:Female; D017219:Gastric Outlet Obstruction / Q000209:etiology / Q000601:surgery*; D005763:Gastroenterostomy / Q000379:methods*; D006801:Humans; D007583:Jejunum / Q000601:surgery; D008297:Male; D009367:Neoplasm Staging; D010166:Palliative Care / Q000379:methods*; D010190:Pancreatic Neoplasms / Q000150:complications / Q000473:pathology*; D011788:Quality of Life; D012189:Retrospective Studies; D018570:Risk Assessment; D012494:Sampling Studies; D013274:Stomach Neoplasms / Q000150:complications / Q000473:pathology*; D016019:Survival Analysis; D019452:Terminally Ill; D016896:Treatment Outcome