动脉支架的跨射线接入与跨关节接入:系统性审查和元分析
Aaron Rodriguez-Calienes1,2, Fabian A Chavez-Ecos3,4, David Espinosa-Martinez5,6
1Department of Neurology University of Iowa Hospitals and Clinics Iowa City IA.
Stroke (Hoboken, N.J.)
|January 26, 2026
概括
动脉支架 (CAS) 的透射接入是一种安全的替代 transfemoral 接入,在重大并发症中没有显著差异. 这种方法为接受CAS的患者提供了潜在的好处,而不会增加程序风险.
科学领域:
- 心血管干预 心血管干预
- 血管外科 血管外科
- 干预性放射学 干预性放射学
背景情况:
- 动脉支架 (CAS) 是患有动脉狭窄症的高风险患者的关键治疗方法.
- 骨外动脉通道是标准的,但有局限性.
- 正在探索跨射线动脉接入作为改善患者治疗结果的替代方案.
研究的目的:
- 系统地审查和分析CAS的跨辐射与转门接入的结果和并发症率.
- 为了比较两种方法之间的中风,TIA,死亡,MI和访问部位并发症.
主要方法:
- 对相关研究 (随机和非随机) 的 4 个数据库进行系统的电子搜索.
- 包括涉及CAS的研究通过跨辐射或管接入.
- 聚合几率比率 (ORs) 和95%CI的元分析,以评估效应大小.
主要成果:
- 分析了6项涉及6917名患者的研究 (602名透射,6315名输血).
- 在中风 (1.7%对1.9%),死亡 (1%对0.9%),MI (0.2%对0.3%) 或TIA (0.4%对1%) 中没有发现显著差异.
- 访问站点并发症的发生率相似 (2.2%对1%).
结论:
- 对CAS的跨辐射和转管方法显示了可比的安全概况.
- 超辐射接入是CAS的一个有前途的替代方案,可能在没有增加风险的情况下提供好处.
- 需要进一步的研究来证实这些发现,并探索长期的结果.
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