Myocardial fractional flow reserve
M Lindstaedt, A Mügge - Herz, 2011 - search.proquest.com
The concept of myocardial fractional flow reserve (FFR) was introduced into clinical practice
by N. Pijls and B. de Bruyne in the early 1990s. Despite considerable initial resistance and …
by N. Pijls and B. de Bruyne in the early 1990s. Despite considerable initial resistance and …
Validation study of image-based fractional flow reserve during coronary angiography
M Pellicano, I Lavi, B De Bruyne… - Circulation …, 2017 - Am Heart Assoc
Background—Fractional flow reserve (FFR), an index of the hemodynamic severity of
coronary stenoses, is derived from invasive measurements and requires a pressure …
coronary stenoses, is derived from invasive measurements and requires a pressure …
[HTML][HTML] Impact of fractional flow reserve on decision-making in daily clinical practice: A single center experience in Egypt
A Elfaramawy, M Hassan, M Nagy, A ElGuindy… - The Egyptian Heart …, 2018 - Elsevier
Background Fractional flow reserve (FFR) is the reference standard for the assessment of
the functional significance of coronary artery stenoses, but remains underutilized. Our aims …
the functional significance of coronary artery stenoses, but remains underutilized. Our aims …
[HTML][HTML] Performing and interpreting fractional flow reserve measurements in clinical practice: an expert consensus document
S Achenbach, T Rudolph, J Rieber… - Interventional …, 2017 - ncbi.nlm.nih.gov
Fractional flow reserve (FFR) measurements can determine the haemodynamic relevance of
coronary artery stenoses. Current guidelines recommend their use in lesions in the absence …
coronary artery stenoses. Current guidelines recommend their use in lesions in the absence …
Angiography-based estimation of coronary physiology: A frame is worth a thousand words
D Terentes-Printzios, D Oikonomou, KP Gkini… - Trends in …, 2022 - Elsevier
Cumulative evidence has shown that coronary revascularization should be guided by
functional significance of coronary lesions. Fractional flow reserve (FFR) is the gold standard …
functional significance of coronary lesions. Fractional flow reserve (FFR) is the gold standard …
Research on the method of predicting fractional flow reserve based on multiple independent risk factors
H Zhang, G Li, Q Hou, Y Yang, H Wei, Y Yang… - Frontiers in …, 2021 - frontiersin.org
The use of diameter stenosis (DS), as revealed by coronary angiography, for predicting
fractional flow reserve (FFR) usually results in a high error rate of detection. In this study, we …
fractional flow reserve (FFR) usually results in a high error rate of detection. In this study, we …
Comparison of fractional flow reserve versus instant wave-free ratio for assessment of coronary artery stenosis severity in routine practice
Background Fractional flow reserve (FFR) is an index of coronary stenosis severity and has
prognostic importance. iFR has been proposed as a new index which is independent of …
prognostic importance. iFR has been proposed as a new index which is independent of …
Left ventricular end-diastolic pressure affects measurement of fractional flow reserve
RA Leonardi, JC Townsend, CA Patel, BJ Wolf… - Cardiovascular …, 2013 - Elsevier
Background Fractional flow reserve (FFR), the hyperemic ratio of distal (P d) to proximal (P
a) coronary pressure, is used to identify the need for coronary revascularization. Changes in …
a) coronary pressure, is used to identify the need for coronary revascularization. Changes in …
Fractional flow reserve evaluated as metric of coronary stenosis—a mathematical model study
TJC Faes, R Meer, GR Heyndrickx… - Frontiers in …, 2020 - frontiersin.org
Introduction: Coronary arterial stenosis may impair myocardial perfusion with myocardial
ischemia and associated morbidity and mortality as result. The myocardial fractional flow …
ischemia and associated morbidity and mortality as result. The myocardial fractional flow …
100.54 Extended Validation of Novel 3-Dimensional Quantitative Coronary Angiography (3D-QCA) Based Software to Calculate Vessel Fractional Flow Reserve …
J Daemen, K Masdjedi, M Balbi, RJ Nuis… - JACC: Cardiovascular …, 2019 - jacc.org
Background Fractional flow reserve (FFR) assessment requires the use of a costly pressure
wire in combination with the administration of a hyperemic agent, which may contribute to …
wire in combination with the administration of a hyperemic agent, which may contribute to …