Overview of Quantitative Flow Ratio and Optical Flow Ratio in the Assessment of Intermediate Coronary Lesions

Fractional flow reserve (FFR)-guided percutaneous coronary intervention (PCI) improves clinical outcome compared with angiography-guided PCI. Advances in computational technology have resulted in the development of solutions, enabling fast derivation of FFR from imaging data in the catheterization l...

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Autores principales:	Jelmer Westra, Shengxian Tu
Formato:	article
Lenguaje:	EN
Publicado:	Radcliffe Medical Media 2020
Materias:	Diseases of the circulatory (Cardiovascular) system RC666-701
Acceso en línea:	https://doaj.org/article/4a27ef8964334e3981144c71a63ae568
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spelling	oai:doaj.org-article:4a27ef8964334e3981144c71a63ae5682021-12-04T16:03:26ZOverview of Quantitative Flow Ratio and Optical Flow Ratio in the Assessment of Intermediate Coronary Lesions10.15420/usc.2020.091758-390X1758-3896https://doaj.org/article/4a27ef8964334e3981144c71a63ae5682020-08-01T00:00:00Zhttps://www.uscjournal.com/articles/overview-of-quantitative-flow-ratiohttps://doaj.org/toc/1758-3896https://doaj.org/toc/1758-390XFractional flow reserve (FFR)-guided percutaneous coronary intervention (PCI) improves clinical outcome compared with angiography-guided PCI. Advances in computational technology have resulted in the development of solutions, enabling fast derivation of FFR from imaging data in the catheterization laboratory. The quantitative flow ratio is currently the most validated approach to derive FFR from invasive coronary angiography, while the optical flow ratio allows faster and more automation in FFR computation from intracoronary optical coherence tomography. The use of quantitative flow ratio and optical flow ratio has the potential for swift and safe identification of lesions that require revascularization, optimization of PCI, evaluation of plaque features, and virtual planning of PCI.Jelmer WestraShengxian TuRadcliffe Medical MediaarticleDiseases of the circulatory (Cardiovascular) systemRC666-701ENUS Cardiology Review , Vol 14, Iss , Pp - (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Diseases of the circulatory (Cardiovascular) system RC666-701
spellingShingle	Diseases of the circulatory (Cardiovascular) system RC666-701 Jelmer Westra Shengxian Tu Overview of Quantitative Flow Ratio and Optical Flow Ratio in the Assessment of Intermediate Coronary Lesions
description	Fractional flow reserve (FFR)-guided percutaneous coronary intervention (PCI) improves clinical outcome compared with angiography-guided PCI. Advances in computational technology have resulted in the development of solutions, enabling fast derivation of FFR from imaging data in the catheterization laboratory. The quantitative flow ratio is currently the most validated approach to derive FFR from invasive coronary angiography, while the optical flow ratio allows faster and more automation in FFR computation from intracoronary optical coherence tomography. The use of quantitative flow ratio and optical flow ratio has the potential for swift and safe identification of lesions that require revascularization, optimization of PCI, evaluation of plaque features, and virtual planning of PCI.
format	article
author	Jelmer Westra Shengxian Tu
author_facet	Jelmer Westra Shengxian Tu
author_sort	Jelmer Westra
title	Overview of Quantitative Flow Ratio and Optical Flow Ratio in the Assessment of Intermediate Coronary Lesions
title_short	Overview of Quantitative Flow Ratio and Optical Flow Ratio in the Assessment of Intermediate Coronary Lesions
title_full	Overview of Quantitative Flow Ratio and Optical Flow Ratio in the Assessment of Intermediate Coronary Lesions
title_fullStr	Overview of Quantitative Flow Ratio and Optical Flow Ratio in the Assessment of Intermediate Coronary Lesions
title_full_unstemmed	Overview of Quantitative Flow Ratio and Optical Flow Ratio in the Assessment of Intermediate Coronary Lesions
title_sort	overview of quantitative flow ratio and optical flow ratio in the assessment of intermediate coronary lesions
publisher	Radcliffe Medical Media
publishDate	2020
url	https://doaj.org/article/4a27ef8964334e3981144c71a63ae568
work_keys_str_mv	AT jelmerwestra overviewofquantitativeflowratioandopticalflowratiointheassessmentofintermediatecoronarylesions AT shengxiantu overviewofquantitativeflowratioandopticalflowratiointheassessmentofintermediatecoronarylesions
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Overview of Quantitative Flow Ratio and Optical Flow Ratio in the Assessment of Intermediate Coronary Lesions

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