在临时PCI后成功管理阿司匹林不耐受:一个病例报告和开发的算法
Keyhan Mohammadi1,2, Shakila Yaribash3, Maryam Mehrpooya4
1Department of Clinical Pharmacy, Faculty of Pharmacy Tehran University of Medical Sciences Tehran Iran.
Clinical case reports
|February 9, 2026
概括
在接受皮肤冠状动脉干预 (PCI) 的患者中,阿司匹林过敏症可以通过脱敏治疗来管理. 当无敏化失败时,切换到蒂卡格雷勒单一疗法提供了一个有效的替代抗血小板策略.
科学领域:
- 心脏病学 心脏病学
- 药理学 药理学是指药理学的学科.
背景情况:
- 双重抗血小板疗法 (DAPT),包括阿司匹林和P2Y12抑制剂,对于治疗经皮肤冠状动脉干预 (PCI) 后动脉样硬化心血管疾病至关重要.
- 阿司匹林过敏症在DAPT中是一个重大挑战,需要替代治疗策略.
- 阿司匹林脱敏是一种公认的方法,可以使过敏患者继续使用阿司匹林.
研究的目的:
- 在接受PCI的患者中报告阿司匹林过敏病例.
- 用脱敏和随后的替代抗血小板治疗来描述阿司匹林过敏症的管理.
- 评估在阿司匹林脱敏失败后,单独使用蒂卡格勒治疗的疗效和安全性.
主要方法:
- 一名75岁的冠状动脉狭窄的男性患者计划进行PCI,被确定有阿司匹林过敏史.
- 患者最初经历了成功的阿司匹林脱敏,允许用阿司匹林和克洛皮多格雷尔进行DAPT.
- 在过敏症复发后,需要重新降解敏感性,但证明没有成功,治疗被切换为单一治疗.
主要成果:
- 最初的阿司匹林脱敏是成功的,使标准的DAPT.
- 随后对阿司匹林脱敏的尝试都没有成功.
- 提卡格雷勒单一治疗被启动并耐受良好,在随访期间没有并发症.
结论:
- 对于阿司匹林过敏症患者,阿司匹林脱敏可能是可行的策略,在PCI后需要DAPT.
- 失败的阿司匹林脱敏需要替代性抗血小板疗法.
- 单独治疗蒂卡格雷勒是阿司匹林过敏症患者的安全和有效替代方案,这些患者无法成功进行脱敏.
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