Nonculprit lesions are frequently observed in patients with ST-segment elevation myocardial
infarction. Results from recent randomized clinical trials suggest that complete …

Abstract Purpose of Review Three-dimensional quantitative coronary angiography-based
methods of fractional flow reserve (FFR) derivation have emerged as an appealing …

Objectives The aim of this study was to evaluate prognostic implications of physiological 2-
dimensional disease patterns on the basis of distribution and local severity of coronary …

The physiological assessment of coronary lesions is influenced by the pattern and
distribution of coronary artery disease (CAD), including focal lesions, serial lesions, diffuse …

Abstract Purpose of Review In this review, we summarize the use of virtual physiologic
functional assessments of coronary artery disease and their utility to guide virtual coronary …

Background Quantitative flow ratio (QFR) is a novel angiography-based approach enabling
fast computation of fractional flow reserve without use of pressure wire or adenosine. The …

Fractional flow reserve (FFR) measurements can determine the haemodynamic relevance of
coronary artery stenoses. Current guidelines recommend their use in lesions in the absence …

Background Quantitative flow ratio (QFR) has a high diagnostic accuracy in assessing
functional stenoses relevance, as judged by fractional flow reserve (FFR). However, its …

Background and objectives The hemodynamic evaluation of coronary stenoses undergoes a
transition from wire-based invasive measurements to image-based computational …

Over the last decade, steady progress has been made in the ability to assess coronary
stenosis relevance by merging computerised analyses of angiograms with fluid dynamic …