Transjugular intrahepatic portosystemic shunt for esophagogastric variceal bleeding in patients with hepatocellular carcinoma and portal vein tumor thrombus

Figure 3 Overall survival of patients from transjugular intrahepatic portosystemic shunt group and standard treatment group, with Cheng’s Classification of portal vein tumor thrombus, total bilirubin and Child-Pugh class as subgroups. PVTT: Portal vein tumor thrombosis; TIPS: Transjugular intrahepatic portosystemic shunt; TBIL: Total bilirubin.