Arsenic trioxide intravenous infusion combined with transcatheter arterial chemoembolization for the treatment of hepatocellular carcinoma with pulmonary metastasis: Long‐term outcome analysis

Abstract

Transcatheter arterial chemoembolization plus an intravenous infusion of As₂ O₃ effectively controlled pulmonary metastasis and prolonged overall survival in patients with HCC compared with TACE alone.