Right Trisegmentectomy and Resection of the Extrahepatic Bile Duct and the Portal Vein with Removal of Tumor Thrombus and Hepaticojejunostomy with the Roux-en-Y Method for Cholangiocellular Carcinoma
Portal vein thrombus frequently develops in hepatocellular carcinoma (HCC), but is extremely rare in cholangiocellular carcinoma (CCC). If resection of a portal tumor thrombus is possible, portal hypertension caused by portal vein thrombosis can be alleviated and liver function may be improved by the restoration of portal blood flow. We performed right trisegmentectomy and resection of the extra-hepatic bile duct and portal vein with tumor thrombus extending to the main trunk and the opposite side branch of the portal vein using superior mesenteric vein (SMV)—left femoral vein (LFV) bypass.
KeywordsPortal Vein Inferior Vena Cava Superior Mesenteric Vein Tumor Thrombus Extrahepatic Bile Duct
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