Observational Study
Copyright ©The Author(s) 2022.
World J Gastrointest Surg. Sep 27, 2022; 14(9): 1008-1025
Published online Sep 27, 2022. doi: 10.4240/wjgs.v14.i9.1008
Figure 1
Figure 1 Flow chart of patient selection. Fifteen hepatocellular carcinoma patients treated by associating liver partition and portal vein ligation for staged hepatectomy and 46 patients by right hemi-hepatectomy were included for analysis. ALPPS: Associating liver partition and portal vein ligation for staged hepatectomy; PSM: Propensity score matching.