<prompt> Transaerial chemoembolization TACE is used in the treatment of unresectable hepatocellular carcinoma without poal vein thrombosis. The drug commonly used for TACE is:DoxorubicinSorafenibTamoxifenCarboplatin  <response>: There are different treatment modalities for HCC. Curative treatments are resection, liver transplantation, Radiofrequency ablation RFA, Percutaneous ethanol injection etc. Palliative treatments are TACE, Sorafenib etc. Ref: Harrisons Principles of Internal Medicine, 18th Edition, Cha in Page 781. 