Comparison of Transcatheter Arterial Chemoembolization-Radiofrequency Ablation and Transcatheter Arterial Chemoembolization Alone for Advanced Hepatocellular Carcinoma with Macrovascular Invasion Using Propensity Score Analysis: A Retrospective Cohort Study

Figure 6

Comparisons of the survival of TACE + RFA and TACE alone. (a) PVTT; (b) HVTT; and (c) PVTT + HVTT.

(a)

(b)

(c)