A new staging system is more discriminant than conventional staging systems for unresectable hepatocellular carcinoma

摘要

Background Prediction of the life expectancy of a patient with unresectable hepatocellular carcinoma (HCC) remains difficult. The aims of the study were to construct a new staging scheme for patients with unresectable HCC and to compare the discriminatory ability of the staging scheme with the Okuda and CLIP score and TNM staging system in a cohort of patients with unresectable HCC.