Coronary artery disease (CAD) is a common clinical cardiovascular disease. Fractional flow
reserve (FFR) is the criterion standard for assessing coronary hemodynamics. 1 Based on …

Background Compared with invasive fractional flow reserve (FFR), coronary CT
angiography (cCTA) is limited in detecting hemodynamically relevant lesions. cCTA-based …

Background The use of machine learning (ML) based coronary computed tomography
angiography (CCTA) derived fractional flow reserve (ML-FFR CT), shortens the time of …

Purpose To evaluate the diagnostic performance of coronary computed tomography
angiography derived fractional flow reserve (CT-FFR) with invasive fractional flow reserve …

Noninvasive fractional flow reserve derived from computed tomography angiography (CT-
FFR) calculates the ratio of flow across a stenosis to theoretical flow in the absence of …

Abstract Computed Tomography derived Fractional Flow Reserve (CTFFR) is an emerging
non-invasive imaging modality to assess functional significance of coronary stenosis. We …

Background The study performed a meta-analysis of the diagnostic performance of fractional
flow reserve (FFR) derived from coronary computed tomography angiography (FFR CT) to …

Abstract Background AccuFFRct (ArteryFlow Technology) is a novel noninvasive method for
calculating fractional flow reserve (FFR) from coronary computed tomography angiography …

Scientific progress is driven by a continuous need to bring the status of knowledge and its
implementation forward. This process commonly shows a pendulum phenomenon in which …

Background: Coronary computed tomographic angiography (CTA) is a reliable modality to
detect coronary artery disease. However, CTA generally overestimates stenosis severity …