Risk of recurrence of hepatocellular carcinoma in patients treated with interferon-free antivirals.

Eradication of the hepatitis C virus (HCV) with interferon-free therapies (DAAs) has modified the course of the disease, as the rate of patients with compensated cirrhosis who achieve a sustained virological response exceeds 95%. However, the impact on development of hepatocellular carcinoma (HCC) is currently in dispute. This argument could be divided into different key points: the impact of DAA on rate of HCC recurrence, the temporal link between starting DAAs and HCC recurrence, and finally, the aggressive pattern of HCC.