Hepatic pseudolesions caused by alterations in intrahepatic hemodynamics

Figure 10  Hypervascular pseudolesion in cholecystic venous drainage area (50^th male). A-D: On sequential images of arterial phase contrast enhanced computed tomography, round hyper-attenuation area is observed in segment V of the liver adjacent to the gallbladder (*). Tiny enhanced vessel is directly entered to the enhanced liver area from the gallbladder wall (arrows), which is cholecystic venous drainage to the liver and hypervascular pseudolesion in cholecystic venous drainage area.