• 1:中国医师协会心血管内科医师分会超声心动图和影像学组
• 2:《中国介入心脏病学杂志》编辑委员会

摘要(Abstract)：

目前血流储备分数（FFR）被认为是心外膜冠状动脉狭窄功能性评价的“金标准”，但由于各种原因在实际临床中FFR的应用受到一定限制。基于冠状动脉CT血管造影（CCTA）影像数据应用高级计算流体力学及深度学习等方法获得的冠状动脉CT血流储备分数（CT-FFR）能同时提供冠状动脉的解剖和生理学信息，成为临床研究和应用的新热点。CT-FFR在国内临床实践中的使用仍处于探索阶段。本专家共识介绍了CT-FFR的基本原理及诊断效能、工作流程、临床证据、应用临床路径及局限性。专家组希望本临床路径共识的制订与发布能够对未来CT-FFR技术的临床规范化使用起到积极推动作用。

关键词(KeyWords)： 血流储备分数;冠状动脉CT血管造影;冠心病

Abstract:

Keywords:

基金项目(Foundation): 国家重点研发计划项目（2021YFA1000204、2016YFC1300300）

作者(Author):

参考文献(References)：

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