hepatic and biliary disorders
Hepatic Artery Occlusion
Diagnosis of Hepatic Artery Occlusion
Vascular imaging Diagnosis of hepatic artery occlusion is confirmed by Imaging Tests of the Liver and Gallbladder with Doppler ultrasonography, usually followed by angiography. The choice between CT angiography, magnetic resonance angiography, and celiac arteriography largely depends on availability and expertise. CT may detect a wedge-shaped area of low attenuation. 