82-year-old male with biliary ductal dilation and possible ampullary lesion ABDOMEN:LIVER, BILIARY TRACT: No intra or extrahepatic biliary ductal dilation. The common bile duct measures 5 mm in maximal diameter. Status post cholecystectomy. The ampulla is slightly prominent without evidence of mass.Subcentimeter segment 5 T2 hyperintense focus, likely benign.SPLEEN: No significant abnormality noted.PANCREAS: The main pancreatic duct is prominent. The pancreas parenchyma is unremarkableADRENAL GLANDS: No significant abnormality noted.KIDNEYS, URETERS: Bilateral renal cysts.RETROPERITONEUM, LYMPH NODES: No significant abnormality noted.BOWEL, MESENTERY: No significant abnormality noted. The appendix is normal.BONES, SOFT TISSUES: No significant abnormality noted.
1.Slightly prominent ampulla without evidence of mass.2.No intra or extra hepatic biliary ductal dilation. The common bile duct is normal in diameter. 