in 51 of the 90 patients , no complications were seen ( 57 % ) , whereas in the remaining 39 , postoperative complications were noted with anastomotic leakage ( 24 patients , 26 % ) , anastomotic stricture ( 16 patients , 18 % ) and gastroesophageal reflux ( 5 patients , 5 % ) .
C0032787
postoperative complications
C0919691
anastomotic leakage