Serial AP images from a hepatobiliary scintigraphy exam (above) show good uptake of radiotracer in the liver and subsequent good excretion of radiotracer into the small bowel via the biliary system. The gallbladder was not visualized. 3D MIP image from a MCRP exam (below) shows a normal appearing intra and extrahepatic biliary tree. The gallbladder was not visualized.