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特瑞普利单抗致多种免疫相关性不良事件1例 Δ
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冯 振 1, 2* ,张宇祯 ,谢 诚 (1.苏州大学附属第一医院药学部,江苏 苏州 215006;2.徐州医科大学附属医院
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药学部,江苏 徐州 221006;3.苏州大学附属第一医院心血管内科,江苏 苏州 215006)
中图分类号 R969.3;R979.1 文献标志码 A 文章编号 1001-0408(2025)01-0096-05
DOI 10.6039/j.issn.1001-0408.2025.01.16
摘 要 目的 探讨特瑞普利单抗所致多种免疫相关性不良事件(irAE)的临床特征和诊断、治疗、监护措施,为同类病例的临床管
理提供参考依据。方法 回顾性分析1例膀胱癌术后接受特瑞普利单抗免疫治疗后出现多种irAE的病例,详细描述了该患者的病
史、实验室检查、影像学检查、治疗过程及转归情况,并采用诺氏评估量表对irAE与特瑞普利单抗的关联性进行评估。结果 该例
患者在接受特瑞普利单抗治疗后出现免疫相关性心肌炎、肝损伤和肌无力等irAE,经诺氏评估量表评估认为上述不良反应与特瑞
普利单抗存在关联。经过大剂量糖皮质激素冲击治疗及免疫球蛋白免疫调节治疗后,患者的症状得到了有效缓解,各项生理指标
均呈现好转趋势,各系统/器官损伤程度也得到显著改善。结论 特瑞普利单抗可能导致包括免疫相关性心肌炎、肝损伤和肌无力
在内的多种irAE。早期识别irAE、及时诊断以及合理治疗对于改善患者预后至关重要。
关键词 特瑞普利单抗;免疫相关性不良事件;心肌炎;肝损伤;肌无力;药物不良反应
A case analysis of multiple immune-related adverse event induced by toripalimab
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1, 2
1
FENG Zhen ,ZHANG Yuzhen ,XIE Cheng(1. Dept. of Pharmacy, the First Affiliated Hospital of Soochow
University, Jiangsu Suzhou 215006, China;2. Dept. of Pharmacy, the Affiliated Hospital of Xuzhou Medical
University, Jiangsu Xuzhou 221006, China;3. Dept. of Cardiology, the First Affiliated Hospital of Soochow
University, Jiangsu Suzhou 215006, China)
ABSTRACT OBJECTIVE To explore the clinical features, diagnosis, treatment and management measures of multiple immune-
related adverse event (irAE) after toripalimab treatment, in order to provide reference for the clinical management of similar cases.
METHODS A retrospective analysis was conducted on a post-operative bladder cancer patient who developed various irAEs after
toripalimab treatment. The patient’s medical history, laboratory tests, imaging studies, treatment course and outcomes were
detailed. The Naranjo scale was used to assess the relationship between the irAEs and toripalimab. RESULTS The patient
developed irAEs after receiving toripalimab, such as immune-related myocarditis, liver dysfunction, and myasthenia. According to
the Naranjo scale evaluation, it was assessed that these adverse events were related to the administration of toripalimab. After high-
dose corticosteroid pulse therapy and immunoglobulin immunomodulation, the patient’s symptoms were effectively relieved, with a
improved trend in various physiological indicators and significant improvement in the degree of system/organ damage.
CONCLUSIONS Toripalimab may lead to multiple irAEs, including immune-related myocarditis, liver injury, and myasthenia.
Early recognition, timely diagnosis, and appropriate treatment of irAE are crucial for improving patient’s prognosis.
KEYWORDS toripalimab; immune-related adverse event; myocarditis; liver injury; myasthenia; adverse drug reaction
肿瘤免疫治疗作为肿瘤治疗领域的新兴手段,近年 PD-1)作为关键的免疫检查点之一,其抑制剂可通过阻
[1]
来为癌症患者提供了新的治疗希望 。其中,免疫检查 断 PD-1 与程序性死亡受体配体 1(programmed death-
点抑制剂(immune check point inhibitor,ICI)发挥着至关 ligand 1,PD-L1)结合,从而解除肿瘤对免疫细胞的抑
重要的作用。程序性死亡受体 1(programmed death-1, 制,促进抗肿瘤免疫反应。然而,随着ICI在临床上的广
泛应用,该类药物导致的免疫相关性不良事件(immune-
[2]
Δ 基金项目 “十二五”国家临床重点专科建设项目(No.国卫办医 related adverse event,irAE)也逐渐受到关注 。作为 ICI
函〔2018〕292号) 的重要分支,PD-1抑制剂在临床上得到了广泛应用。特
*第一作者 主管药师,硕士。研究方向:临床药学。E-mail:
瑞普利单抗,作为我国首个自主研发的PD-1抑制剂,于
zfeng20@fudan.edu.cn
2018年经国家药品监督管理局有条件批准上市,在既往
# 通信作者 副主任药师,硕士。研究方向:临床药学。E-mail:
xiecheng_1999@163.com 标准治疗失败的局部进展或转移性黑色素瘤患者中显
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