CCTA with FFR CT - RadNet
Coronary CT angiography (CCTA) is a highly accurate, noninvasive test for the diagnosis of coronary artery disease (CAD). CCTA produces images of the heart’s arteries in order to …
Diagnostic efficacy of CCTA and CT-FFR based on risk factors for ...
2022年3月19日 · Coronary artery coronary computed tomography angiography (CCTA) can observe the degree of coronary artery stenosis and fractional flow reserve (FFR) can diagnose …
CT-FFR的现状与应用探索 - 知乎 - 知乎专栏
CT-FFR以静息冠脉CTA数据为基础，三维重建图像，通过冠脉重建、算法仿真等技术，获得无创FFR值。 该技术赋予冠脉CTA检查功能学洞见，能够提升CTA的特异性，提升无创手段除外 …
Diagnostic Tests – CCTA and FFR - Orlando Health
Coronary Computed Tomography Angiography CCTA and Fractional Flow Reserve (FFR) A coronary computed tomography angiography (CCTA) test examines the arteries that supply …
Clinical Outcomes Using CCTA and FFRCT-Guided Management of …
2019年4月17日 · FFR CT has been successfully validated against invasive coronary angiography (ICA) and pressure wire assessment and shows considerable promise as a test for the …
计算机断层扫描衍生的血流储备分数值(CT derived fractional flow reserve, CT-FFR) 能够无创地识别病变生理特性,CT-FFR 建模技术提供了整个冠状动脉树的FFR,同时CT-FFR 与FFR 的良好 …
CCTA, FFR, and Perfusion PET for Ischemia Diagnosis
2019年1月16日 · How does the diagnostic accuracy of fractional flow reserve (FFR) computation from coronary computed tomography angiography (CTA) datasets (FFR CT) compare to that …
CT Fractional Flow Reserve: A Practical Guide to Application ...
2022年2月4日 · CT fractional flow reserve (FFR CT) is a physiologic simulation technique that models coronary flow from routine coronary CT angiography (CTA). To evaluate lesion …
Fractional Flow Reserve and Coronary Computed Tomographic Angiography ...
2016年7月8日 · Noninvasive functional imaging analyses derived from coronary computed tomographic angiography (CTA) offer alternatives for evaluating lesion-specific ischemia. CT …
SCCT2021冠脉CTA专家共识文件解读：CTA、CT-FFR、CTP的新证 …
2021年3月29日 · 虽然CTA已被证明对预测风险非常好，对于在稳定的胸痛患者中排除严重的冠状动脉疾病（CAD），并且对识别严重的冠状动脉狭窄具有很高的敏感性，但它的特异性和阳性 …