Fig. 2From: Efficacy of laparoscopic repeat hepatectomy compared with open repeat hepatectomy: a single-center, propensity score matching studyComparison of overall survival (OS) and recurrence-free survival (RFS) rates between the laparoscopic repeat hepatectomy (LRH) and open repeat hepatectomy (ORH) groups. A Kaplan–Meier curve for OS in the overall cohort (n = 62). B Kaplan–Meier curve for RFS in the overall cohort (n = 62). C Kaplan–Meier curve for OS in the matched cohort (n = 27). D Kaplan–Meier curve for DFS in the matched cohort (n = 27)Back to article page