Retrospective Study
Copyright ©The Author(s) 2025.
World J Gastrointest Oncol. Apr 15, 2025; 17(4): 101371
Published online Apr 15, 2025. doi: 10.4251/wjgo.v17.i4.101371
Figure 1
Figure 1 Research flowchart. HCC: Hepatocellular carcinoma; PCT: Postoperative combined therapy; PSM: Propensity score matching; IPTW: Inverse probability of treatment weighting; TACE: Transcatheter arterial chemoembolization; PD-1: Programmed death 1; PD-L1: Programmed death ligand 1; VEGFR: Vascular endothelial growth factor receptor.