51 year-old female with right upper quadrant pain. LIVER: The liver is normal in morphology, echogenicity and size, measuring 13.3 cm in craniocaudal dimension. No intrahepatic biliary ductal dilatation or focal hepatic lesion is evident. There is normal hepatopetal portal venous blood flow at 20 cm/sec.BILIARY TRACT: A normally distended gallbladder is present without wall thickening, pericholecystic fluid, focal tenderness or gallstones. No extrahepatic biliary ductal dilatation with the common bile duct measuring 3 mm in caliber.PANCREAS: The visualized portions of the pancreatic body and head are normal in appearance.SPLEEN: The poorly visualized spleen measures 7 cm in length.RIGHT KIDNEY: The right kidney measures 9.6 cm in length without hydronephrosis, shadowing calculus or discrete lesion evident. Color Doppler demonstrates hilar blood flow. OTHER: The left kidney measures 10.7 cm in length with no hydronephrosis, shadowing calculus or discrete lesion evident. Color Doppler demonstrates hilar blood flow.
No gallstones or evidence of acute cholecystitis.