Recurrence of hepatocellular carcinoma after resection or ablation with curative intent is common and not prevented by direct-acting antiviral agent (DAA) therapy for hepatitis C. Owing to multiple methodological inconsistencies, available studies fail to answer whether DAA therapy anticipated risk of severe tumour recurrence: a prospective randomized study might serve the purpose.
- Massimo Colombo
- Vincenzo Boccaccio