among 173 patients undergoing reconstructive gastric operations , including 115 patients who received roux-en-y gastrojejunostomy , 25 with jejunal interpositions , 11 with conversion of billroth ii to billroth i , 8 with closure of gastroenterostomy , 5 with pyloric reconstruction and 9 with other operations , only 2 immediate postoperative mortalities occurred .
C0038351
gastric
C0192444
billroth ii