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CT无创血流储备分数的原理及其临床应用进展 被引量：2

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摘要 CT无创血流储备分数(FFRCT)是一种基于高质量的CCTA图像数据,不需负荷药物,不需额外扫描且无额外辐射剂量的评价冠脉FFR的一种新方法,且逐渐开始应用于临床,在多项国际大规模、多中心的临床试验中开展。本文就FFRCT成像的技术原理、临床应用及其成本效益分析进行综述。
作者 王洁 方向明
机构地区 南京医科大学附属无锡人民医院医学影像科
出处 《放射学实践》 北大核心 2020年第5期687-691,共5页 Radiologic Practice
关键词 血流储备分数 FFRCT 冠脉CT血管成像 体层摄影术 X线计算机 冠心病 成本效益分析
分类号 R541.4 [医药卫生—心血管疾病] R814.42 [医药卫生—影像医学与核医学]
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放射学实践
2020年 第5期

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