Results 11 to 20 of about 4,107,542 (294)
International Journal of Cardiovascular Sciences, 2018 Background: Moderate coronary artery lesions can be, or not, responsible for myocardial ischemia. The functional analysis of these lesions can be performed by invasive and noninvasive methods.
Aurora Felice Castro Issa (5256032) +5 more
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Fractional flow reserve after previous myocardial infarction [PDF]
European Heart Journal, 2007 Marques and colleagues have conducted an interesting study on microvascular resistance of viable tissue within an infarcted area. 1 This study is important, not only from a conceptual point of view, but also because it has several relevant implications ...
Pijls, N.H.J.
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Fractional flow reserve in patients with prior myocardial infarction [PDF]
Circulation, 2001 Background - Fractional flow reserve (FFR), an index of coronary stenosis severity, can be calculated from the ratio of hyperemic distal to proximal coronary pressure.
de Winter, Hugo +8 more
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Validation of Collateral Fractional Flow Reserve by Myocardial Perfusion Imaging [PDF]
Circulation, 2002 Background — Collateral fractional flow reserve (FFR coll ) is ...
Masaaki Tomita +9 more
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Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2020 Background Myocardial infarction and premature death have been observed in patients with psoriasis. Although inflammation‐driven accelerated atherosclerosis has been proposed as a mechanism, the relationship between subclinical noncalcified coronary ...
Wunan Zhou +21 more
doaj +3 more sources
Differential stress-induced ischemic electrocardiographic changes in acute versus stable coronary syndromes with severely reduced fractional flow reserve (≤0.60) [PDF]
International Journal of Cardiology: Heart & VasculatureBackground: Fractional flow reserve (FFR) is widely used to guide percutaneous coronary intervention (PCI) as a surrogate of inducible myocardial ischemia (IMI).
Do-Yoon Kang +2 more
doaj +2 more sources
Fractional flow reserve-guided percutaneous coronary intervention: where to after FAME 2?
Vascular Health and Risk Management, 2015 Tim P van de Hoef,1 Martijn Meuwissen,2 Jan J Piek1 1AMC Heartcentre, Academic Medical Center, University of Amsterdam, Amsterdam, 2Amphia Hospital, Breda, the Netherlands Abstract: Fractional flow reserve (FFR) is a well-validated clinical coronary ...
van de Hoef TP, Meuwissen M, Piek JJ
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Anatolian Journal of Cardiology, 2023 Background: Quantitative flow ratio is a novel technology for the functional assessment of intermediate coronary stenoses. The authors sought to explore the influence of diabetes mellitus on the application of quantitative flow ratio and predictors of ...
Tianhui Dong +5 more
doaj +1 more source
Fractional Flow Reserve or Coronary Flow Reserve for the Assessment of Myocardial Perfusion [PDF]
Current Cardiology Reports, 2018 Accumulating evidence exists for the value of coronary physiology for clinical decision-making in ischemic heart disease (IHD). The most frequently used pressure-derived index to assess stenosis severity, the fractional flow reserve (FFR), has long been considered the gold standard for this purpose, despite the fact that the FFR assesses solely ...
Stegehuis, Valérie E. +3 more
openaire +3 more sources
Diagnostics, 2021 This paper presents a review of the literature concerning the clinical application of modern semiconductor (CZT) gamma cameras in the radioinuclide diagnosis of coronary artery disease.
Michał Błaszczyk +2 more
doaj +1 more source