Fractional flow reserve derived from computed tomography angiography: Physical principles, considerations and interpretation of results

H Qiao, L Zhang - International Journal of Medical Radiology, 2018 - inis.iaea.org
[en] Invasive fractional flow reserve (FFR) is now the gold standard for evaluating coronary
artery physiological function. FFR derived from coronary CT angiography (FFR CT) is an …

Fractional flow reserve measurement by coronary computed tomography angiography: A review with future directions

A Rizvi, J Hyun Lee, BO Hartaigh, D Han… - Cardiovascular …, 2016 - scienceopen.com
Invasive fractional flow reserve (FFR) measurement is currently the gold standard for
coronary intervention. FFR measurement by coronary computed tomography angiography …

Effect of image quality on diagnostic accuracy of noninvasive fractional flow reserve: results from the prospective multicenter international DISCOVER-FLOW study

JK Min, BK Koo, A Erglis, JH Doh, DV Daniels… - Journal of …, 2012 - Elsevier
BACKGROUND: Fractional flow reserve calculated from coronary CT (FFRCT) is a novel
method for determining lesion-specific ischemia. OBJECTIVE: To assess the effect of CT …

Coronary computed tomography angiography derived flow fractional reserve: the state of the art

YT Yang, PP Xu, F Zhou, CX Tang, CS Zhou… - Chinese Journal of …, 2020 - Springer
Coronary computed tomographic angiography (CCTA) is an effective examination with high
sensitivity to rule out obstructive coronary artery disease (CAD). It can provide anatomical …

Interpreting results of coronary computed tomography angiography-derived fractional flow reserve in clinical practice

MG Rabbat, DS Berman, M Kern, G Raff… - Journal of …, 2017 - Elsevier
The application of computational fluid dynamics to coronary computed tomography
angiography allows Fractional Flow Reserve (FFR) to be calculated non-invasively (FFR …

Fractional flow reserve computed from noninvasive CT angiography data: diagnostic performance of an on-site clinician-operated computational fluid dynamics …

A Coenen, MM Lubbers, A Kurata, A Kono, A Dedic… - Radiology, 2015 - pubs.rsna.org
Purpose To validate an on-site algorithm for computation of fractional flow reserve (FFR)
from coronary computed tomographic (CT) angiography data against invasively measured …

Diagnostic performance of a fast non-invasive fractional flow reserve derived from coronary CT angiography: an initial validation study

L Yang, L Xu, J He, Z Wang, Z Sun, Z Fan, Y Huo… - Clinical Radiology, 2019 - Elsevier
AIM To validate the computed tomography (CT)-derived fractional flow reserve (FFR CT) that
was computed by new, fast, automatic software and to compare the diagnostic accuracy …

CT angiography (CTA) and diagnostic performance of noninvasive fractional flow reserve: results from the Determination of Fractional Flow Reserve by Anatomic CTA …

J Leipsic, TH Yang, A Thompson… - American Journal of …, 2014 - Am Roentgen Ray Soc
OBJECTIVE. Fractional flow reserve (FFR) computed from standard coronary CT scans
(FFRCT) is a novel noninvasive method for determining the functional significance of …

CT-derived Fractional Flow Reserve: How, When, and Where to use this Novel Cardiac Imaging Tool.

RN Javid, SK Hosseini - Current Cardiology Reviews, 2024 - europepmc.org
Fractional flow reserve computed tomography (FFRCT) is a novel imaging modality. It
utilizes computational fluid dynamics analysis of coronary blood flow obtained from CCTA …

Diagnostic performance of a novel method for fractional flow reserve computed from noninvasive computed tomography angiography (NOVEL-FLOW Study)

JH Chung, KE Lee, CW Nam, JH Doh, HI Kim… - The American journal of …, 2017 - Elsevier
Coronary computed tomography angiography (CCTA)-derived fractional flow reserve from
computed tomography (CT-FFR) may provide better diagnostic performance over CCTA …