Fig. 3. Combined type intraductal papillary mucinous neoplasm in a 74-year-old male. (A, B) Contrast-enhanced computed tomography images demonstrate lobulated cystic lesions (arrows) in the pancreas head and the dilated main pancreatic duct. Multifocal enhanced mural nodules (arrowheads) are observed within the cystic lesion and the dilated main pancreatic duct. (C) Magnetic resonance cholangiopancreatography image shows large lobulated cystic lesions (arrowheads) connecting to the tortuous, dilated main pancreatic duct (arrow).
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