This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: G.I.T, Subject name: Anatomy
Most common complication of whipple's procedure is 
Select and explain. 
A. Delayed gastric emptying, B. Bleeding, C. Exocrine insufficiency, D. Anastomotic leak
A: Delayed gastric emptying
Answer: A: Delayed gastric emptying 
Explanation: Morbidity following pancreaticoduodenectomy Delayed gastric emptying (18%) Pancreas fistula (12%) Wound infection (7%) Intra abdominal abscess (6%) Cardiac events (3%) Bile leak (2%) Overall reoperation (3%) Ref: Sabiston 20th edition Pgno :1548