肝脏 ›› 2021, Vol. 26 ›› Issue (5): 550-553.

• 其他肝病 • 上一篇    下一篇

奥沙利铂致肝窦阻塞综合征患者脾脏体积和肝纤维化指数变化分析

付雪林, 邓军, 黄小宁, 李五根, 彭碧波, 李春来, 龚良庚   

  1. 330006 江西 南昌大学第二附属医院医学影像中心(付雪林, 邓军, 黄小宁, 李五根, 彭碧波, 龚良庚),肿瘤科(李春来)
  • 收稿日期:2020-07-30 出版日期:2021-05-31 发布日期:2021-06-17
  • 通讯作者: 邓军,Email:doctordengjun@163.com
  • 基金资助:
    江西省教育厅科学技术研究项目(14069),江西省卫生健康委科技计划项目(202130388)

Analysis of the changes of spleen volume and liver fibrosis index in patients with oxaliplatin-induced sinusoidal injury

FU Xue-lin1, DENG Jun1, HUANG Xiao-ning1, LI Wu-gen1, PENG Bi-bo1, LI Chun-lai2, GONG Liang-geng1   

  1. 1. Department of Radiology, the Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, China;
    2. Department of Oncology, the Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, China
  • Received:2020-07-30 Online:2021-05-31 Published:2021-06-17
  • Contact: DENG Jun,Email:doctordengjun@163.com

摘要: 目的 分析肿瘤患者化学治疗前后脾脏体积及肝纤维化指数APRI、FIB-4的变化特征。方法 选取南昌大学第二附属医院2017年7月至2019年6月接受以奥沙利铂为基础化疗方案的胃癌、结直肠癌患者共63例。收集患者化疗前及化疗期间的上腹部CT图像、血小板计数、AST和ALT等数据,应用后处理软件测量患者的脾脏体积,根据公式计算出APRI和FIB-4值,对这些数值进行统计学分析。结果 奥沙利铂化疗前患者脾脏体积为(196.91±90.63)cm3,化疗结束时为(276.27±135.05)cm3,其中32(50.8%)例患者脾脏体积增大超过30%。化疗前患者APRI、FIB-4值分别为(0.28±0.15)、(1.28±0.60),第7个化疗周期末分别为(1.11±0.99)、(3.53±2.15)。APRI、FIB-4值在前3个化疗周期内迅速增长,随后增长缓慢;在各化疗周期,APRI与FIB-4间增长幅度均具有良好的相关性(P<0.05)。化疗期间末次CT脾脏体积较化疗前增大百分比与同一时间APRI、FIB-4增大百分比之间呈正相关(P<0.01),相关系数分别为0.362、0.582。结论 脾脏体积及肝纤维化指数APRI、FIB-4值,随着奥沙利铂化疗周期的增加而逐渐增大,可作为监测奥沙利铂致肝窦阻塞综合征的无创性生物学指标。

关键词: 奥沙利铂, 肝窦阻塞综合征, 脾脏体积, APRI, FIB-4

Abstract: Objective To analyze the characteristic changes of spleen volume and liver fibrosis indexes (APRI, FIB-4) in patients with cancer treated with oxaliplatin as basic chemotherapy regimen during the administration period.Methods A total of 63 patients with gastric cancer and colorectal cancer who received oxaliplatin-based chemotherapy from July 2017 to June 2019 were selected. The data of CT image of upper abdomen, platelet count, AST and ALT in patients before and during chemotherapy were collected. The spleen volume of the patients was measured by post-processing software, and the APRI and FIB-4 values were calculated according to the formulas. Results The spleen volume and liver fibrosis indexes of tumor patients showed a trend of gradual increase during oxaliplatin chemotherapy. The volume of spleen was (196.91±90.63)cm3 before oxaliplatin chemotherapy, and increased to (276.27±135.05)cm3 by the last CT examination during chemotherapy. The speen wolume of 32 (50.8%) patients increased by more than 30%. The APRI and FIB-4 of patients were (0.28±0.15) and (1.28±0.60) before oxaliplatin chemotherapy respectively, which increased to (1.11±0.99) and (3.53±2.15) by the end of the seventh chemotherapy cycle. The values of APRI and FIB-4 increased rapidly during the first three chemotherapy cycles of patients, and then increased slowly; in each chemotherapy cycle, the growth rates of APRI and FIB-4 had a good correlation (P<0.05). There also was a positive correlation between the increased percentage in spleen volume measured at the last CT examination during chemotherapy and the increased percentage in APRI and FIB-4 obtained at the same time (P<0.01), with correlation coefficients of 0.362 and 0.582, respectively.Conclusion Along with the increase of oxaliplatin-based chemotherapy cycle, spleen volume and liver fibrosis indexes (APRI, FIB-4) increased gradually, and could be used as noninvasive biological indexes to monitor the oxaliplatin-induced sinusoidal injury.

Key words: Oxaliplatin, Hepatic sinusoidal obstruction syndrome, Spleen volume, APRI, FIB-4