This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Surgery
What is the most common surgical complication following whipple procedure ? 
Select and explain. 
A. Disruption of pancreatic anastomosis, B. Biliary peritonitis, C. Disruption of gastric anastomosis, D. GI bleeding
C: Disruption of gastric anastomosis
Answer: C: Disruption of gastric anastomosis 
Explanation: None