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Published on: March 15, 2024
Clinical and Investigative Approach to Recurrent Acute Pancreatitis
Jennifer Rodriguez1, Gregory A Coté1
1Division of Gastroenterology and Hepatology, Oregon Health & Science University, Portland, OR, USA.
Abstract:
Recurrent acute pancreatitis (RAP) is a complex syndrome that presents variably, with many cases remaining idiopathic after thorough diagnostics. For evaluating structural etiologies, endoscopic ultrasound and MR cholangiopancreatography are preferred over endoscopic retrograde cholangiopancreatography (ERCP) given their more favorable risk profile and sensitivity. The diagnostic work-up remains paramount since treatment should focus on addressing underlying causes such as early cholecystectomy for gallstone pancreatitis. As more etiologic factors are uncovered, such as genetic susceptibility, causality becomes more nuanced. Earlier enthusiasm for endoscopic sphincterotomy as a treatment for idiopathic RAP has been tempered by less favorable studies in recent years.
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