Diagnostic accuracy of angiography‐based vessel fractional flow reserve after chronic coronary total occlusion recanalization
Sign Up to like & getrecommendations! Published in 2022 at "Catheterization and Cardiovascular Interventions"
DOI: 10.1002/ccd.30439
Abstract: Angiography‐based vessel fractional flow reserve (vFFR) demonstrated a strong correlation with invasive fractional flow reserve (FFR) in both a pre‐ and post‐percutaneous coronary intervention (PCI) setting. However, the role of vFFR and its correlation with… read more here.
Keywords: pci; fractional flow; angiography based; flow reserve ... See more keywords
ID-OCTA: OCT angiography based on inverse SNR and decorrelation features
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Innovative Optical Health Sciences"
DOI: 10.1142/s1793545821300019
Abstract: Optical coherence tomography angiography (OCTA) takes the flowing red blood cells (RBCs) as intrinsic contrast agents, enabling fast and three-dimensional visualization of vasculature perfusion dow... read more here.
Keywords: inverse snr; oct angiography; angiography; angiography based ... See more keywords
Assessment of Microvascular Function in Angina Pectoris by Angiography-Based Index of Microcirculation Resistance: A Meta-Analysis
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DOI: 10.31083/rcm25764
Abstract: Background: While the invasive index of microcirculation resistance (IMR) remains the gold standard for diagnosing coronary microvascular dysfunction (CMD), its clinical adoption is limited by procedural complexity and cost. Angiography-based IMR (Angio-IMR), a computational angiography-based… read more here.
Keywords: angina pectoris; index microcirculation; angio imr; microcirculation resistance ... See more keywords
Functional Assessment of Cerebral Artery Stenosis by Angiography-Based Quantitative Flow Ratio: A Pilot Study
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Aging Neuroscience"
DOI: 10.3389/fnagi.2022.813648
Abstract: Background Increasing attention has been paid to the hemodynamic evaluation of cerebral arterial stenosis. We aimed to demonstrate the performance of angiography-based quantitative flow ratio (QFR) to assess hemodynamic alterations caused by luminal stenoses, using… read more here.
Keywords: qfr; angiography based; ratio; pressure ... See more keywords