Retrospective Study
Copyright ©The Author(s) 2020.
World J Clin Cases. Oct 6, 2020; 8(19): 4380-4387
Published online Oct 6, 2020. doi: 10.12998/wjcc.v8.i19.4380
Figure 1
Figure 1 Comparison of cumulative recurrence-free survival and overall survival of patients with hepatocellular carcinoma treated with hepatic resection or percutaneous radiofrequency ablation. A: Cumulative recurrence-free survival; B: overall survival of patients. PRFA: Percutaneous radiofrequency ablation; HR: Hepatic resection.
Figure 2
Figure 2 Kaplan–Meier curves of cumulative recurrence-free survival and overall survival of patients with hepatocellular carcinoma treated with hepatic resection or percutaneous radiofrequency ablation. A: Cumulative recurrence-free survival; B: Overall survival of patients. PRFA: Percutaneous radiofrequency ablation; HR: Hepatic resection.