Treatment Selection for Early to Intermediate Hepatocellular Carcinoma

Many guidelines and standard therapies have been published for the treatment of hepatocellular carcinoma (HCC). Multiple options for the treatment of early to intermediate-stage HCC have resulted in several differences between the guidelines. In addition, more than a few non-standard therapies have been used in a real-world clinical setting. Radiofrequency ablation or chemotherapy, including hepatic arterial infusion chemotherapy and molecular target agents, are sometimes selected for the treatment of intermediate HCC, whereas in many guidelines, the recommended therapy for these patients is transcatheter arterial chemoembolization. The present status of these topics is reviewed and summarized.