Conversion Hepatectomy for Huge Hepatocellular Carcinoma With Arterioportal Shunt After Chemoembolization and Lenvatinib Therapy

Large tumor size and arterioportal shunt are poor prognostic factors for hepatocellular carcinoma. Lenvatinib is a novel and potent multi-tyrosine kinase inhibitor developed in Japan. A 66-year-old woman with hepatocellular carcinoma and untreated hepatitis C was referred to our hospital. She was judged as unresectable and was treated with four sessions of transarterial chemoembolization; however, the therapeutic effect was unsatisfactory...