Endoscopic retrograde cholangiopancreatography-induced severe acute pancreatitis.

Background/aims: There is scant information in the literature about the outcomes of endoscopic retrograde cholangiopancreatography (ERCP)-induced severe acute pancreatitis (ESAP). Compared to other causes, higher morbidity and mortality have been reported in ERCP-induced acute pancreatitis. We undertook this study to determine the differences between ESAP and SAP due to other causes (OSAP).