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BMC Cardiovascular Disorders, 2023 Background Fractional Flow Reserve (FFR) is the gold standard for the functional evaluation of coronary arteries, which is effective in selecting patients for revascularization, avoiding unnecessary procedures, and reducing treatment costs.
Arefinia Farhad +6 more
semanticscholar +1 more source
Indian Journal of Thoracic and Cardiovascular Surgery, 2018 Physiologically driven coronary revascularization has been shown to be superior in terms of better outcomes and optimum resource utilization for percutaneous interventions. However, its applicability to surgical myocardial revascularization lacks evidence base. GRAFITTI Trial aims at bridging this gap and Dr.
Om Prakash Yadava, Filip Casselman
openaire +3 more sources
Attention-based Multi-fidelity Machine Learning Model for Computational Fractional Flow Reserve Assessment [PDF]
Computer Methods in Applied Mechanics and Engineering 432 (2024):
117338, 2023 Coronary Artery Disease (CAD) is one of the most common forms of heart disease, which is caused by a buildup of atherosclerotic plaque (known as stenosis) in the coronary arteries, leading to insufficient supplement of blood, oxygen, and nutrients to the heart.
arxiv +1 more source
Fractional Flow Reserve or Intravascular Ultrasonography to Guide PCI.
New England Journal of Medicine, 2022 BACKGROUND In patients with coronary artery disease who are being evaluated for percutaneous coronary intervention (PCI), procedures can be guided by fractional flow reserve (FFR) or intravascular ultrasonography (IVUS) for decision making regarding ...
B. Koo +27 more
semanticscholar +1 more source
Prognostic Implications of Fractional Flow Reserve After Coronary Stenting
JAMA Network Open, 2022 Key Points Question What is the clinical relevance of fractional flow reserve (FFR) after percutaneous coronary intervention (PCI) with a drug-eluting stent?
D. Hwang +32 more
semanticscholar +1 more source
Functional stress imaging to predict abnormal coronary fractional flow reserve: the PACIFIC 2 study
European Heart Journal, 2022 Aims The diagnostic performance of non-invasive imaging in patients with prior coronary artery disease (CAD) has not been tested in prospective head-to-head comparative studies.
R. Driessen +17 more
semanticscholar +1 more source
Fractional Flow Reserve-Guided PCI as Compared with Coronary Bypass Surgery.
New England Journal of Medicine, 2021 BACKGROUND Patients with three-vessel coronary artery disease have been found to have better outcomes with coronary-artery bypass grafting (CABG) than with percutaneous coronary intervention (PCI), but studies in which PCI is guided by measurement of ...
W. Fearon +37 more
semanticscholar +1 more source
European Heart Journal, 2021 AIMS The aim of this study was to understand the impact of optical coherence tomography (OCT)-detected thin-cap fibroatheroma (TCFA) on clinical outcomes of diabetes mellitus (DM) patients with fractional flow reserve (FFR)-negative lesions.
E. Kedhi +22 more
semanticscholar +1 more source
Artificial intelligence approaches to predict coronary stenosis severity using non-invasive fractional flow reserve [PDF]
, 2020 Fractional flow reserve is the current reference standard in the assessment of the functional impact of a stenosis in coronary heart disease. In this study, three models of artificial intelligence of varying degrees of complexity were compared to ...
Carson J +11 more
core +1 more source
Angiography-Based Fractional Flow Reserve: State of the Art
Current Cardiology Reports, 2022 Three-dimensional quantitative coronary angiography-based methods of fractional flow reserve (FFR) derivation have emerged as an appealing alternative to conventional pressure-wire-based physiological lesion assessment and have the potential to further ...
A. Scoccia +5 more
semanticscholar +1 more source