Pancreatic tail lesion on CT. ABDOMEN:LIVER, BILIARY TRACT: The liver is normal in morphology, signal intensity and size. No focal suspicious liver lesions. No intra or extrahepatic biliary ductal dilatation. The common bile duct is normal in caliber. Normally distended gallbladder without gallstones.SPLEEN: Punctate mildly hyperintense probable cysts.PANCREAS: 6 x 6 mm cystic lesion in the pancreatic tail communicating with a normal caliber main pancreatic duct without suspicious postcontrast imaging features (series 6/17).The pancreas parenchyma is otherwise normal in intrinsic signal intensity and enhancement.ADRENAL GLANDS: No significant abnormality noted.KIDNEYS, URETERS: Bilateral renal cysts.RETROPERITONEUM, LYMPH NODES: No significant abnormality noted.BOWEL, MESENTERY: No significant abnormality noted.BONES, SOFT TISSUES: No significant abnormality noted.OTHER: No significant abnormality noted.
6 mm cystic lesion in the pancreatic tail communicating with a normal caliber main pancreatic duct without suspicious postcontrast enhancement compatible with a side branch IPMN.