Meta-Analysis
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Jun 28, 2013; 19(24): 3872-3882
Published online Jun 28, 2013. doi: 10.3748/wjg.v19.i24.3872
Figure 2
Figure 2 Comparison of combination of radiofrequency ablation and transcatheter arterial chemoembolization with radiofrequency ablation alone for hepatocellular carcinoma in terms of overall survival rates (A-D) and recurrence-free survival rates (E-G). A, E: Meta-analysis of 1-year results; B: Meta-analysis of 2-year results; C, F: Meta-analysis of 3-year results; D, G: Meta-analysis of 5-year results. RFA: Radiofrequency ablation; TACE: Transcatheter arterial chemoembolization; OR: Odds ratio.