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- Islam Y. Elgendy
- Department of Medicine University of Florida College of Medicine Gainesville Florida
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- C. Richard Conti
- Division of Cardiovascular Medicine University of Florida College of Medicine Gainesville Florida
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- Anthony A. Bavry
- Division of Cardiovascular Medicine University of Florida College of Medicine Gainesville Florida
説明
<jats:title>ABSTRACT</jats:title><jats:p>Revascularization of ischemia‐producing coronary lesions is widely used in the management of coronary artery disease. However, some coronary lesions appear significant on the conventional angiogram when they are truly non–flow limiting. For this reason, it is becoming increasingly important to determine the coronary physiology. Fractional flow reserve (<jats:styled-content style="fixed-case">FFR</jats:styled-content>) has emerged as a useful tool to determine the lesions that require revascularization. Measurement of <jats:styled-content style="fixed-case">FFR</jats:styled-content> during invasive coronary angiography now has a class <jats:styled-content style="fixed-case">IA</jats:styled-content> indication from the European Society of Cardiology for identifying hemodynamically significant coronary lesions when noninvasive evidence of myocardial ischemia is unavailable. Current data on <jats:styled-content style="fixed-case">FFR</jats:styled-content> can be broadly classified into studies that compare the diagnostic accuracy of <jats:styled-content style="fixed-case">FFR</jats:styled-content> measurement compared with other noninvasive modalities and studies that test treatment strategies of patients with intermediate coronary stenoses using a threshold value for <jats:styled-content style="fixed-case">FFR</jats:styled-content> and that have clinical outcomes as endpoints. In this review, we will discuss the concept of <jats:styled-content style="fixed-case">FFR</jats:styled-content>, current evidence supporting its usage, and future perspectives.</jats:p>
収録刊行物
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- Clinical Cardiology
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Clinical Cardiology 37 (6), 371-380, 2014-03-20
Wiley