Chinese Hepatolgy ›› 2025, Vol. 30 ›› Issue (10): 1335-1339.

• Liver Cancer • Previous Articles     Next Articles

The efficacy of drug eluting bead transarterial chemoembolization combined with lenvastinib and PD-1 monoclonal antibody in the treatment of large liver cancer

LIU Yong1, LI Zhuang1, ZHU Feng1,2   

  1. 1. Department of General Surgery, Sir Run Run Hospital, Nanjing Medical University, Nanjing 211112, China;
    2. the Sixth Hospital of Wuhan (Affiliated Hospital of Jianghan University), 430014 Wuhan, China
  • Received:2025-04-20 Online:2025-10-31 Published:2025-12-16
  • Contact: ZHU Feng,Email:Zhufeng@njmu.edu.cn

Abstract: Objective To observe the efficacy of drug eluting bead transarterial chemoembolization (DEB-TACE) combined with lenvastinib and programmed death factor-1 (PD-1) monoclonal antibody in the treatment of large liver cancer. Methods The medical records of 85 patients with large liver cancer treated in Sir Run Run Hospital, Nanjing Medical University Hospital from July 2021 to January 2023 were retrospectively analyzed. According to the treatment methods, they were divided into a control group (n=42) and an observation group (n=43). The control group received lenvatinib combined with DCB-TACE treatment. On this basis, the observation group was also given PD-1 monoclonal antibody treatment. The serological indicators, therapeutic effects, liver functions, tumor markers, prognosis and adverse reactions in these two groups of patients were compared. Results Compared with the control group, the objective response rate and disease control rate of the observation group were both higher (P<0.05). In the observation group after treatment, the levels of alanine aminotransferase (ALT) (38.10±3.12) U/L, alpha-fetoprotein (AFP) (97.25±11.08) ng/mL, aspartate aminotransferase (AST) (39.02±3.18) U/L, carbohydrate protein 199 (CA199) (172.03±18.29) U/mL, total bilirubin (TBil) (20.13±1.78) μmol/L, and α-L-fucoidase (AFU) (34.27±4.26) U/L were lower than those of (149.20±18.31) ng/mL, (43.19±3.76) U/L, (217.14±22.68) U/mL, (23.07±2.43) μmol/L, (50.06±6.18) U/L in the control group, respectively (P<0.05). Compared with the control group after treatment, the matrix metalloproteinase-9 (MMP-9) and vascular endothelial growth factor (VEGF) in the observation group were lower (P<0.05). There was no significant difference in the total incidence of adverse reactions between the two groups (P>0.05). The 2-year survival rate of the observation group was higher when compared with the control group (P<0.05). Conclusion The combination therapies of DEB-TACE with lenvastinib and PD-1 monoclonal antibody has demonstrated definite efficacy in the treatment of advanced hepatocellular carcinoma. It can reduce the levels of serum tumor markers, down-regulate VEGF and MMP-9 expression, improve liver function, and has shown a good safety profile.

Key words: Lenvastinib, Programmed death factor-1 monoclonal antibody, Large liver cancer, Drug eluting bead transarterial chemoembolization, Clinical effect, Adverse reaction