Original Article

Risk Stratification for the Development of Post-ERCP Pancreatitis by Sphincter of Oddi Dysfunction Classification

Objectives: To explore whether there is a difference in the frequency of postendoscopic retrograde cholangiopancreatography (ERCP) pancreatitis in patients with manometrically confirmed sphincter of Oddi dysfunction (SOD) types I, II, and III. Methods: A retrospective review of all of the patients who underwent an ERCP with SOD type I or…