徐奕,杨跃进

• 1:国家心血管病中心北京协和医学院中国医学科学院阜外医院冠心病中心

摘要(Abstract)：

<正>桡动脉入径(transradial approach,TRA)自1993年首次应用于临床以来,已逐渐成为了经皮冠状动脉介入治疗(percutaneous coronary intervention,PCI)中的首选入径[1]。远端桡动脉入径(distal transradial approach,dTRA)作为一种新的介入治疗入径,近年来在欧洲和亚洲的一些国家得到了一定程度的开展[2-10],而国内这方面的研究和报道仍较少。与传统TRA相比,dTRA被认为具有多方面的优势,但其推广和应用也存在着一系列亟待解决的问题。本文对dTRA的相关研究进行归纳与总结,对该入径的解剖学基础、优势及其可能存在的问题进行综述。

关键词(KeyWords)： 远端桡动脉入径;桡动脉;经皮冠状动脉介入治疗

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 徐奕,杨跃进

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