Invasive fractional flow reserve (FFR) measured by a pressure wire is a reference standard
for evaluating functional stenosis in coronary artery disease. Coronary computed …

Fractional flow reserve derived from coronary computed tomography enables anatomical
and haemodynamic assessment of coronary artery disease in a single non-invasive test. Its …

Background Coronary computed tomography angiography (CTA) followed by computed
tomography angiography–derived fractional flow reserve (FFRCT) is now commonly used …

The aim of this review is to provide an overview of different functional cardiac CT techniques
which can be used to supplement assessment of the coronary arteries to establish the …

Background: This study evaluated the diagnostic capability of on-site coronary computed
tomography-derived computational fractional flow reserve (CT-FFR) determinations for …

Myocardial ischemia is caused by a mismatch between myocardial oxygen consumption
and oxygen delivery in coronary artery disease (CAD). Stratification and decision-making …

BACKGROUND. Estimation of fractional flow reserve from coronary CTA (FFR-CT) is an
established method of assessing the hemodynamic significance of coronary lesions …

Rationale and Objectives Fractional flow reserve (FFR) is an established technique for
detecting lesion-specific ischemia but is invasive. Our objective was to investigate the effects …

Background This study aimed to predict myocardial ischemia (MIS) by constructing models
with imaging features, CT-fractional flow reserve (CT-FFR), pericoronary fat attenuation …

CT perfusion (CTP)-derived quantitative maps of hemodynamic parameters have found
important clinical applications in stroke, cancer, and cardiovascular disease. Blood flow …