Percutaneous Saline-Enhanced Radiofrequency Ablation of Unresectable Hepatic Tumors: Initial Experience in 26 Patients

Percutaneous saline-enhanced and impedance-controlled radiofrequency ablation can be effective in the treatment of unresectable hepatic tumors and minimizes potential carbonization. A greater number of radiofrequency applications, general anesthesia, and increasing experience provide significantly better results.