Repeat hepatic resection combined with intraoperative radiofrequency ablation versus repeat hepatic resection alone for recurrent and multiple hepatocellular carcinoma patients meeting the Barcelona Clinic Liver Cancer stage A: A propensity score-matched analysis.

For multifocal rHCC patients meeting the BCLC stage A, tumor which is difficult to be surgically resected could be treated by RFA in order to avoid complications or bleeding. Tumors which were located in the same lobe may be more suitable to be treated by RH alone.