OBJECTIVES: Per oral pancreatoscopy (POP) assists in the evaluation and treatment of select benign and neoplastic pancreatic disorders including main-duct intraductal papillary mucinous neoplasm (MD-IPMN). Although pancreatic duct stones are classically thought of as pathognomonic for chronic pancreatitis, its co-occurrence with MD-IPMN as identified via POP may help identify an alternative etiology for presumed idiopathic chronic pancreatitis. METHODS: This was a multicenter retrospective case series of patients found to have pancreatic duct stones with concomitant MD-IPMN by POP. RESULTS: Thirteen patients with presumed idiopathic chronic calcific pancreatitis were found on POP to have both pancreatic duct stones and MD-IPMN. All patients had a dilated pancreatic duct, and most (92.3%) were symptomatic. CONCLUSIONS: Per-oral pancreatoscopy may identify MD-IPMN as an etiology for patients with presumed idiopathic chronic calcific pancreatitis and associated dilated pancreatic duct. Larger prospective studies are needed to validate these findings.
OBJECTIVES: Per oral pancreatoscopy (POP) assists in the evaluation and treatment of select benign and neoplastic pancreatic disorders including main-duct intraductal papillary mucinous neoplasm (MD-IPMN). Although pancreatic duct stones are classically thought of as pathognomonic for chronic pancreatitis, its co-occurrence with MD-IPMN as identified via POP may help identify an alternative etiology for presumed idiopathic chronic pancreatitis. METHODS: This was a multicenter retrospective case series of patients found to have pancreatic duct stones with concomitant MD-IPMN by POP. RESULTS: Thirteen patients with presumed idiopathic chronic calcific pancreatitis were found on POP to have both pancreatic duct stones and MD-IPMN. All patients had a dilated pancreatic duct, and most (92.3%) were symptomatic. CONCLUSIONS: Per-oral pancreatoscopy may identify MD-IPMN as an etiology for patients with presumed idiopathic chronic calcific pancreatitis and associated dilated pancreatic duct. Larger prospective studies are needed to validate these findings.
Authors: Mert Erkan; Simone Hausmann; Christoph W Michalski; Alexander A Fingerle; Martin Dobritz; Jörg Kleeff; Helmut Friess Journal: Nat Rev Gastroenterol Hepatol Date: 2012-06-19 Impact factor: 46.802
Authors: Zoltán Berger; Hernán De La Fuente; Manuel Meneses; Fernanda Matamala; Makarena Sepúlveda; Claudia Rojas Journal: Case Rep Gastrointest Med Date: 2017-02-22