Heart, 99 (2013), pp. 661-668 CrossrefView in ScopusGoogle Scholar 22 B.K. Koo, A. Erglis, J.H. Doh, et al. Diagnosis of ischemia-causing coronary stenoses by noninvasive fractional flow reserve computed from coronary computed tomographic angiograms. Results from the prospective multicenter...
It is difficult to opacify different structures simultaneously and invasive angiograms provide 2-dimensional imaging planes, often requiring multiple different injections to properly outline the object of interest. Since the introduction of newer imaging modalities, catheterization is primarily used for ...
Real world utilization of CT derived fractional flow reserve in stable angina from contemporary practice: impact on downstream utilization of invasive coronary angiogram and clinical decision makingCT-derived FFRBackground/Introduction - Fractional flow reserve (FFR), a pressure wire-based index used ...
Mean heart rate during scan was 76 beats/min. Right anterior oblique invasive coronary angiogram shows left anterior descending artery. Neointimal hyperplasia is evident as contour irregularity along stent lumen with no significant stenosis (arrow). Fig. 4A —62-year-old man with occlusion in stent...