Pharmachologic Prophylaxis for Post-Endoscopic Retrograde Cholangiopancreatography Pancreatitis

Post-endoscopic retrograde cholangiopancreatography pancreatitis (PEP) is one of the most burdensome adverse events, occurs in about 3 to 15 percent of patients after the procedure. Various and extensive attempts have been made to find proper prophylaxis for PEP. Nowadays, pharmacologic agents consist one of the pivotal axis for prophylaxis for PEP. In this review article, we tried to overview pharmacologic prophylaxis including non-steroidal anti-inflammatory drugs, aggressive hydration, protease inhibitors, exocrine pancreatic secretion inhibitors, and nitrates from recent updated results of randomized controlled studies and key meta-analyses.