A Coronal CT imaging (red: tumor). B Hepatic artery upfront to surgery (blue: tumor). C Hepatic artery after resection and reconstruction. Imaging by a specialized CT technician with the use of syngo.via (Siemens Medical Systems). CT, celiac trunk; GDA, gastroduodenal artery; LHA, left hepatic artery; RAS, artery right anterior segments; RPS, artery right posterior segments; SA, splenic artery.