Fig. 8. Main duct type intraductal papillary mucinous neoplasm (IPMN) with a worrisome feature (abrupt change in main pancreatic duct caliber with distal pancreatic atrophy) in a 75-year-old female. (A, B) Contrast-enhanced computed tomography images show abrupt main pancreatic duct dilatation (arrows) in the pancreas tail with distal pancreatic atrophy (arrowhead). (C) Magnetic resonance cholangiopancreatography image also shows abrupt changes in main pancreatic duct diameter in the pancreas tail. The pathologic diagnosis was main duct type IPMN with intermediate-grade dysplasia.

Gastrointestinal Intervention 2016;5:40~46 https://doi.org/10.18528/gii150020

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