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
Most common cause of pseudopancreatic cyst in children is - 
Select and explain. 
A. Chloledochal cyst, B. Annular pancreas, C. Drug induced pancreatitis, D. Traumatic pancreatitis
D: Traumatic pancreatitis
Answer: D: Traumatic pancreatitis 
Explanation: Pancreatic pseudocyst follows acute attack of pancreatitis and trauma is the most common cause of acute pancreatitis in children.

Most common causes of acute pancreatitis in children include:

Blunt abdominal injuries,
Mumps and other viral illnesses
Congenital anomolies