CD274 and cancer: Eighteen (18 [62%]) received post-LEN anti-cancer therapies including TACE (6 [21%]), other systemic chemotherapies (11 [38%]) including SOR (n = 4)/ramucirumab (n = 4)/atezolizumab (ATZ; anti-programmed cell death 1 ligand 1 monoclonal antibody) plus bevacizumab (BEV; anti-VEGF monoclonal antibody) (n = 2)/other investigational drugs (n = 1), and TAI (1 [3%]).