85-year-old male with bacteremia. Evaluate for biliary obstruction. LIVER: Liver appears coarsely echogenic. No focal mass or fluid collection. Limited color and spectral Doppler demonstrates patency and appropriate flow direction in the main portal vein.BILIARY TRACT: There is very mild dilatation of the intrahepatic biliary tract. Common duct is within normal limits for age and not significantly changed from prior CT. The gallbladder is well-visualized, and there is a small, 3 to 4 mm polyp. No wall thickening pericholecystic fluid or gallstones.PANCREAS: Limited without gross abnormality.SPLEEN: No significant abnormalities noted.RIGHT KIDNEY: No significant abnormalities noted. OTHER: No significant abnormalities noted.
Very mild prominence of the intrahepatic very tract without obstructing calculus or mass identified. Small gallbladder polyp without acute gallbladder abnormality.