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General Surgery · Hepatobiliary and pancreatic surgery: post-ERCP pancreatitis
Sample itemA patient with a common bile duct stone is about to have ERCP and is at high risk of post-procedure pancreatitis. Which simple measure reduces its incidence?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
C. Rectal indomethacin
A single dose of rectal NSAID such as indomethacin or diclofenac given around the time of ERCP reduces post-ERCP pancreatitis, along with aggressive hydration and pancreatic duct stenting in selected cases. Antibiotics and steroids do not prevent it.
Option by option
A. Intravenous ceftriaxone
Antibiotics treat cholangitis and do not prevent pancreatitis.
B. Intravenous hydrocortisone
Steroids have no proven preventive role.
C. Rectal indomethacin (correct)
Correct. Rectal NSAID prophylaxis lowers the risk.
D. Oral ursodeoxycholic acid
Ursodeoxycholic acid does not affect procedure-related pancreatitis.
Source note: Original NextPrep sample item — pending expert review. This item is original practice material awaiting independent expert review, so confirm important facts in a standard textbook.
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