专用无膜系统与基于膜的跨辐射皮肤冠状动脉干预方法:系统性审查和元分析
Mattia Basile1,2, Carmine Salzillo1, Emiliano Bianchini1,3
1Department of Cardiovascular Sciences, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy.
概括
穿皮冠状动脉干预 (PCI) 中的无外透射接入方法 (TRA) 与传统的外接入方法相比,显著减少了辐射动脉缩和接入部位交叉. 这种技术提供了一种安全有效的替代方案,提高了程序效率和患者舒适度.
科学领域:
- 心血管干预 心血管干预
- 医疗器械技术 医疗器械技术
- 干预心脏病学 干预心脏病学
背景情况:
- 透射接入 (TRA) 是通过皮肤冠状动脉干预 (PCI) 首选的,因为患者的治疗结果更好.
- 在TRA的挑战包括辐射动脉 (RAS) 和阻塞 (RAO).
- 为了应对这些TRA挑战,已经开发出了无式方法.
研究的目的:
- 在TRA PCI中评估无系统与传统基于的技术的有效性和安全性.
- 为了比较诸如放射性动脉,通道部位交叉,出血和闭塞等结果.
- 根据研究设计和包膜类型分层分析数据.
主要方法:
- 对8项涉及6380名患者的研究 (3项RCT,5项OBS) 的系统综述和元分析.
- 在TRA PCI中,无和基于的方法的比较.
- 使用随机效应模型和评估异质性的数据.
主要成果:
- 无罩式方法显著减少了辐射动脉 (RAS) (OR 0.31) 和访问部位交叉 (OR 0.34) 的发生.
- 这些好处在常规子子组中尤为明显.
- 没有观察到与接触相关的出血,放射性动脉封闭 (RAO),手术成功或手术指标的显著差异.
结论:
- 无盖系统是TRA PCI的安全有效替代方案.
- 它可以减少RAS和交叉,而不会增加RAO或出血风险.
- 潜在的好处包括提高程序效率和患者舒适度,特别是在具有挑战性的解剖学中.
相关概念视频
01:25Assessment of apical radial pulse
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Apical-Radial (A-R) Pulse Assessment
The A-R pulse assessment involves simultaneous evaluation of the apical and radial pulses. When the apical and radial pulse rates vary, this assessment helps identify a pulse deficit.
Pre-Procedural Preparation
The A-R pulse assessment involves simultaneous evaluation of the apical and radial pulses. When the apical and radial pulse rates vary, this assessment helps identify a pulse deficit.
Pre-Procedural Preparation
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01:11Assessment of radial pulse
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Assessment of Radial Pulse
The radial pulse, located at the wrist, is often the preferred site for assessing peripheral pulse because of its accessibility and dependability. The process of determining the radial pulse involves several steps:
The radial pulse, located at the wrist, is often the preferred site for assessing peripheral pulse because of its accessibility and dependability. The process of determining the radial pulse involves several steps:
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