54-year-old female with history of mild intrahepatic biliary ductal dilatation observed on recent CT. ABDOMEN:LIVER, BILIARY TRACT: Minimal intrahepatic biliary ductal dilatation. The common bile duct measures 7 mm. No filling defects are present. No suspicious hepatic lesions. Gallbladder is unremarkable.SPLEEN: No significant abnormality noted.PANCREAS: There is atrophy of the pancreatic distal body and tail. There is no ductal dilatation.ADRENAL GLANDS: No significant abnormality noted.KIDNEYS, URETERS: Atrophic kidneys.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.
Minimal intra and extrahepatic biliary ductal dilation with no evidence of distal mass or filling defect; a benign distal stricture cannot be excluded.