Fig. 4From: Advanced hepatic vasculobiliary imaging segmentation and 3D reconstruction as an aid in the surgical management of high biliary stenosisAbdominal CECT with coronal reformation. a Arterial phase; b portal venous phase. The intricate anatomical relations between the stenosis, the duodenal loop and vessels are apparent but its characterization is somewhat insufficient. Close contact between the right hepatic artery and stenosis is depictedBack to article page