肝脏 ›› 2023, Vol. 28 ›› Issue (6): 665-667.

• 肝癌 • 上一篇    下一篇

血浆白介素33水平与原发性肝癌及热消融治疗的相关性分析

郭丹丹, 覃岭, 高文峰, 袁春旺, 张英华, 张永宏   

  1. 100069 首都医科大学附属北京佑安医院(郭丹丹,高文峰,袁春旺,张英华,张永宏),肝病与肿瘤介入治疗中心教育处(覃岭)
  • 收稿日期:2022-12-08 出版日期:2023-06-30 发布日期:2023-08-30
  • 通讯作者: 张永宏,Email:zhangyh@ccmu.edu.cn
  • 基金资助:
    北京市自然科学基金重点项目(7191004) ;北京市科学技术委员会 (Z171 100001017078) ;2021年度北京佑安医院中青年人才孵育项目(YNKTQN2021014)

Correlation between the plasma levels of interleukin-33 and hepatocellular carcinoma, thermal ablation therapy

GUO Dan-dan1, QIN Ling2, GAO Weng-feng1, YUAN Chun-wang1, ZHANG Ying-hua1, ZHANG Yong-hong1   

  1. 1. Interventional Therapy Center for Oncology, Beijing You’an Hospital, Capital Medical University, Beijing 100069, China;
    2. Education Section, Beijing You’an Hospital, Capital Medical University, Beijing 100069, China
  • Received:2022-12-08 Online:2023-06-30 Published:2023-08-30
  • Contact: ZHANG Yong-hong,Email:zhangyh@ccmu.edu.cn

摘要: 目的 探讨血浆白介素33 (interleukin-33, IL-33)水平与原发性肝癌 (hepatocellular carcinoma, HCC) 及热消融治疗的相关性。方法 选择2018年1月至2020年12月北京佑安医院收治的HCC患者30例,肝硬化患者25例和健康对照10例。采用酶联免疫吸附测定法 (enzyme linked immunosorbent assay, ELISA) 检测血浆IL-33水平。同时检测HCC中22例完全消融治疗患者术后1周、术后4周血浆IL-33水平。比较HCC组术前、肝硬化组和健康对照组血浆IL-33水平,以及HCC中完全消融治疗患者术前、术后1周和术后4周血浆IL-33水平。结果 HCC组、肝硬化组和健康对照组3组比较,HCC组术前血浆IL-33水平高于健康对照组[19.08 (12.02,31.91) pg/mL比(9.62+2.65)pg/mL],差异有统计学意义 (P=0.001);肝硬化组为3.05(9.87,17.56)pg/mL,LC组与HCC组和健康对照组相比,差异均无统计学意义(P>0.05)。中晚期HCC患者血浆IL-33水平高于早期患者[27.69 (16.06,34.90) pg/mL比17.18 (11.16,25.85) pg/mL],差异有统计学意义 (Z=2.031, P=0.043)。治疗效果达到完全消融治疗患者术后4周IL-33水平明显低于术前、术后1周分别为12.02 (9.23, 12.89) pg/mL、14.17 (11.16, 22.81) pg/mL、15.46 (13.74, 18.05) pg/mL,差异均有统计学意义(均P<0.05)。结论 IL-33表达失衡可能是HCC发生发展的重要机制之一;消融治疗可以纠正体内IL-33水平,促进IL-33恢复正常。

关键词: 原发性肝癌, 热消融治疗, IL-33

Abstract: Objective To investigate the correlation between the plasma levels of interleukin-33 (IL-33) and hepatocellular carcinoma (HCC), thermal ablation therapy. Methods A total of 30 HCC patients, 25 patients with liver cirrhosis patients and 10 healthy adults admitted to our hospital from January 2018 to December 2020 were enrolled. The plasma IL-33 levels were detected by enzyme-linked immunosorbent assay (ELISA). The plasma IL-33 levels were detected in 22 patients treated with complete ablation in HCC at 1 week postoperatively and 4 weeks postoperatively. The plasma IL-33 levels in HCC group before therapy, LC group and healthy control group were compared, and the dynamic changes of plasma IL-33 levels in HCC patients treated with complete ablation before ablation, week 1 and week 4 after ablation were analyzed. Results Compared with the HCC group, LC group and the healthy control group, the preoperative plasma IL-33 level in HCC group was significantly higher than that in healthy control group [19.08 (12.02-31.91) pg/mL vs (9.62+2.65) pg/mL], the difference was statistically significant (P=0.001). There was no significant difference between HCC group and LC group, between LC group and healthy control group (P>0.05). The plasma IL-33 level in patients with middle and advanced stage (Barcelona clinic liver cancer, BCLC-B/C) was higher than that in patients with early stage (BCLC-0/A) [27.69 (16.06-34.90) pg/ml vs 17.18 (11.16-25.85) pg/mL], the difference was statistically significant (Z=2.031, P=0.043). The level of IL-33 at week 4 after complete ablation was significantly lower than that before treatment and 1 week after the operation [12.02 (9.23, 12.89) pg/mL vs 14.17 (11.16, 22.81) pg/mL, 15.46 (13.74, 18.05) pg/mL], with statistical significant (P=0.029, P<0.001). Conclusion Imbalance of IL-33 expression may be one of the important mechanisms in the development of HCC. Ablation therapy can change IL-33 levels and promote the return of IL-33 to normal.

Key words: Hepatocellular carcinoma, Thermal ablation therapy, Interleukin-33