Outcome of patients with hepatitis C virus-related single, small hepatocellular carcinoma

To clarify the cumulative recurrence-free interval and survival rate with hepatitis C virus (HCV)-related single, small hepatocellular carcinoma (HCC), we studied 32 patients with surgical resection, 61 with ablation therapy and 28 with transcatheter chemoembolization (TACE). A log-rank test revealed that there were no significant differences in the recurrence-free interval (p = 0.08) and survival (p = 0.279) between the resection and the ablation groups. Univariate analysis using the Cox proportional hazards regression model showed initial treatment (p = 0.0051) was associated with recurrence-free interval. Platelet count (p = 0.009), indocianine green retention rate at 15 minutes (p = 0.003), Child-Pugh classification (p = 0.001), serum albumin level (p = 0.0012) and serum total bililubin (p = 0.015) were associated with survival. Hence patients with HCV-related single, small HCC should be treated according to their hepatic reserve.