62 year-old female history of right upper quadrant pain status post cholecystectomy. ABDOMEN:LIVER, BILIARY TRACT: Status post cholecystectomy. There is minimal intrahepatic biliary ductal dilatation. The common bile duct appears normal measuring 5 mm. No evidence of retained stone. No suspicious hepatic lesions. No perihepatic ascites.SPLEEN: No significant abnormality noted.PANCREAS: Small cystic lesion without enhancement at the pancreatic head measuring 7 x 5 mm without clear communication to the main pancreatic duct likely representing side branch IPMN (image 19 of series 501).ADRENAL GLANDS: No significant abnormality noted.KIDNEYS, URETERS: Bilateral nonenhancing simple 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.
1. Status post cholecystectomy with no findings to account for the patient's right upper quadrant pain.2. Small pancreatic head cystic lesion, likely an IPMN.