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胸腔内血管大动脉修复 (TEVAR) 后的延迟性,通过midodrine成功逆转 - 一个案例报告
Wan Suen Cheung1, Yiu Che Chan1, Grace C Cheung1
1Division of Vascular & Endovascular Surgery, Department of Surgery, University of Hong Kong, Queen Mary Hospital, Hong Kong.
Vascular
|February 13, 2026
概括
米多德林是一种α-1上腺受体激动剂,提供了一种安全的,非侵入性的方法,用于在胸内血管大动脉修复 (TEVAR) 后管理脊髓缺血症 (SCI). 这种疗法有效地逆转了,改善了脊髓 perfusion 压力和神经恢复.
科学领域:
- 血管外科 血管外科
- 神经学 神经学
- 药理学 药理学是指药理学的学科.
背景情况:
- 在胸内血管大动脉修复 (TEVAR) 后的脊髓缺血 (SCI) 存在重大管理挑战.
- 目前对TEVAR后SCI的策略通常是侵入性的,包括血管压缩剂,脑脊液排水和栓塞.
- 非侵入性药理学辅助剂缺乏确定的疗效.
研究的目的:
- 在TEVAR后报告midodrine的成功使用,作为TEVAR后延迟的救援疗法.
- 为了评估midodrine在改善脊髓 perfusion 压力的安全性和有效性.
- 为突出一个非侵入性治疗选择后TEVAR SCI.
主要方法:
- 一个临床病例报告,一个73岁的患者胸前动脉动脉瘤破裂,正在接受TEVAR.
- 用法尼勒和随后的米多德林 (α-1上腺素受体激动剂) 治疗延迟.
- 监测神经恢复和患者移动性的情况.
主要成果:
- 患者在TEVAR后经历了延迟,最初是用腰部排水和烯酸来管理的.
- 的第二次发作成功地用烯酸和然后单独使用米多德林逆转.
- 实现了完整的神经恢复和独立行走.
结论:
- 米多德林是一种安全且非侵入性的治疗方法,用于增加脊髓 perfusion 压力.
- 在TEVAR后的环境中,米多德林可以改善或逆转脊髓缺血的症状.
- 这一案例表明,米多德林可以作为一种有价值的辅助疗法,用于管理TEVAR SCI后的治疗.
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