Hepatic pseudolesions caused by alterations in intrahepatic hemodynamics

Figure 2 Hereditary hemorrhagic telangiectasia of 70^th male. On arterial phase contrast enhanced computed tomography of the liver, there are multiple pathy attenuated areas throughout the liver. Which are multiple transient hepatic attenuation difference caused by multiple arterial-portal venous shunts in hereditary hemorrhagic telangiectasia.