Brief Article
Copyright ©2014 Baishideng Publishing Group Co.
World J Gastroenterol. Jan 14, 2014; 20(2): 525-531
Published online Jan 14, 2014. doi: 10.3748/wjg.v20.i2.525
Figure 1
Figure 1 The 5-year overall survival rate. A: For all patients (44.7%); B: In the surgical resection (66.7%) and radiofrequency ablation (RFA) groups (37.8%).
Figure 2
Figure 2 Disease-free survival rates in the surgical resection (22. 2%) and radiofrequency ablation groups (17.6%). RFA: Radiofrequency ablation.