免疫检查点抑制剂诱导的心肌炎,肌炎,以及对患有转移性黑色素瘤的患者的3-Ms综合征的关注:一个病例报告
Jad Daw1, Michael J Padron2, Ishaan Dutta2
1Internal Medicine, Cleveland Clinic, Cleveland, USA.
Cureus
|October 27, 2025
概括
免疫检查点抑制剂 (ICI) 可能导致罕见但严重的"3 Ms"重叠综合征 (心肌炎,肌炎,严重肌). 早期识别和皮质类固醇治疗对于管理这些可能致命的免疫相关不良事件至关重要.
科学领域:
- 在瘤学瘤学.
- 免疫学 免疫学 免疫学
- 神经学 神经学
背景情况:
- 免疫检查点抑制剂 (ICI) 已经改变了先进的癌症治疗.
- 与免疫相关的不良事件 (irAEs) 是ICI治疗的一个重大问题.
- "3 Ms"重叠综合征 (心肌炎,肌炎,肌痛性硬化症) 是一种罕见的,严重的irAE.
研究的目的:
- 在ICI治疗的转移性黑色素瘤患者中报告重叠的"3 Ms"综合征病例.
- 突出诊断的挑战和严重的IRE的及时管理的重要性.
主要方法:
- 一个79岁的男性患有第四期转移性黑色素瘤的病例报告.
- 患者接受了联合ICI治疗 (ipilimumab和nivolumab).
- 监测临床表现和治疗反应.
主要成果:
- 患者在一次ICI周期后出现并发性心肌炎和肌炎.
- 临床症状表明发生了重叠的肌类似综合征.
- 高剂量的皮质类固醇导致临床改善和稳定.
结论:
- 严重的irrAEs,包括"3 Ms"重叠综合征,需要高度的怀疑指数.
- 及时诊断和积极使用皮质类固醇治疗对于有利的结果至关重要.
- 这一案例强调了接受ICI治疗晚期恶性瘤的患者需要保持警.
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