医学
冠状动脉疾病
部分流量储备
置信区间
放射科
心脏病学
回顾性队列研究
主动脉瓣狭窄
主动脉瓣置换术
阀门更换
内科学
试验预测值
冠状动脉造影
狭窄
心肌梗塞
作者
Jan M. Brendel,Jonathan Walterspiel,Florian Hagen,Jens Kübler,Jean‐François Paul,Konstantin Nikolaou,Meinrad Gawaz,Simon Greulich,Patrick Krumm,Moritz T. Winkelmann
标识
DOI:10.1016/j.diii.2024.01.010
摘要
The purpose of this study was to evaluate the capabilities of photon-counting (PC) CT combined with artificial intelligence-derived coronary computed tomography angiography (PC-CCTA) stenosis quantification and fractional flow reserve prediction (FFRai) for the assessment of coronary artery disease (CAD) in transcatheter aortic valve replacement (TAVR) work-up.
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