免疫检查点抑制剂肝炎的组织学特征和管理:一项回顾性描述性研究
Lucia Parlati1,2, Kennie Marcin1,2, Benoit Terris1,3
1Faculty of Medicine, Université Paris Cité, Cochin Site, 24 rue du Faubourg Saint-Jacques, F-75006 Paris, France.
Journal of clinical medicine
|June 10, 2023
概括
免疫检查点抑制剂相关的药物诱导肝损伤 (ICI-DILI) 肝活检不会改变治疗方法,但可以识别对皮质类固醇反应不佳的胆炎特征患者.
科学领域:
- 肝病学 肝病学是一种肝病学.
- 在瘤学瘤学.
- 免疫学 免疫学 免疫学
背景情况:
- 免疫检查点抑制剂 (ICI) 可能导致药物诱导性肝损伤 (DILI),使癌症患者的管理复杂化.
- 肝脏活检在ICI-DILI中的诊断和治疗价值仍然不清楚.
研究的目的:
- 调查肝活检对ICI-DILI临床管理决策的影响.
- 在ICI-DILI中评估组织学发现与皮质类固醇反应之间的相关性.
主要方法:
- 35名ICI-DILI患者 (2015-2021) 的回顾性单中心研究.
- 生物化学,组织学和临床数据的评估.
- 分析肝活检对ICI管理和皮质类固醇疗效的影响.
主要成果:
- 肝活检没有影响关于ICI停用,减少或重新挑战的决定.
- 具有毒性和颗粒状组织学特征的患者表现出更好的皮质类固醇反应.
- 患有胆炎病变的患者对皮质类固醇反应最差.
结论:
- 肝脏活检在ICI-DILI中不应延迟患者的护理.
- 肝脏活检的组织学发现可以识别具有胆炎特征的患者,这些患者不太可能对皮质类固醇有反应.
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