Radiofrequency ablation of unresectable hepatic tumors.

PURPOSE To evaluate the efficacy and safety of radiofrequency ablation (RFA) in the treatment of primary and metastatic liver malignancies. MATERIALS AND METHODS Twenty-nine consecutive patients who have primary (n=9) and metastatic (n=20) liver malignancies were treated with RFA. The total number of lesions were 62 at the initiation of treatment and 28… CONTINUE READING