Search Results - "Fournier, Stephane"
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Accuracy of Fractional Flow Reserve Derived From Coronary Angiography
Published in Circulation (New York, N.Y.) (22-01-2019)“…BACKGROUND:Measuring fractional flow reserve (FFR) with a pressure wire remains underutilized because of the invasiveness of guide wire placement or the need…”
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Gender Bias in AI's Perception of Cardiovascular Risk
Published in Journal of medical Internet research (22-10-2024)“…The study investigated gender bias in GPT-4's assessment of coronary artery disease risk by presenting identical clinical vignettes of men and women with and…”
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Six-Year Follow-Up of Fractional Flow Reserve-Guided Versus Angiography-Guided Coronary Artery Bypass Graft Surgery
Published in Circulation. Cardiovascular interventions (01-06-2018)“…BACKGROUND—Fractional flow reserve (FFR)-guided coronary artery bypass graft (CABG) surgery has been associated with lower number of graft anastomoses, lower…”
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Transcarotid vascular access for transcatheter aortic valve implantation: is choosing the left side always right?
Published in Journal of cardiothoracic surgery (10-04-2024)“…The transcarotid (TC) vascular access for transcatheter aortic valve implantation (TAVI) has emerged as the first-choice alternative to the transfemoral…”
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Rationale and design of the pullback pressure gradient (PPG) global registry
Published in The American heart journal (01-11-2023)“…Diffuse disease has been identified as one of the main reasons leading to low post-PCI fractional flow reserve (FFR) and residual angina after PCI. Coronary…”
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Myocardial infarct size and mortality depend on the time of day-a large multicenter study
Published in PloS one (11-03-2015)“…Different studies have shown circadian variation of ischemic burden among patients with ST-Elevation Myocardial Infarction (STEMI), but with controversial…”
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Phasic pressure measurements for coronary and valvular interventions using fluid‐filled catheters: Errors, automated correction, and clinical implications
Published in Catheterization and cardiovascular interventions (01-09-2020)“…Objectives We sought to develop an automatic method for correcting common errors in phasic pressure tracings for physiology‐guided interventions on coronary…”
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Intracoronary Saline-Induced Hyperemia During Coronary Thermodilution Measurements of Absolute Coronary Blood Flow: An Animal Mechanistic Study
Published in Journal of the American Heart Association (04-08-2020)“…Background Absolute hyperemic coronary blood flow and microvascular resistances can be measured by continuous thermodilution with a dedicated infusion…”
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Design, Manufacture and Wind Tunnel Test of a Modular FishBAC Wing with Novel 3D Printed Skins
Published in Applied sciences (01-01-2022)“…This paper introduces a new modular Fish Bone Active Camber morphing wing with novel 3D printed skin panels. These skin panels are printed using two different…”
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Anatomy-Informed Multimodal Learning for Myocardial Infarction Prediction
Published in IEEE open journal of engineering in medicine and biology (01-01-2024)“…Goal: In patients with coronary artery disease, the prediction of future cardiac events such as myocardial infarction (MI) remains a major challenge. In this…”
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Deep learning-based prediction of future myocardial infarction using invasive coronary angiography: a feasibility study
Published in Open heart (01-01-2023)“…Angiographic parameters can facilitate the risk stratification of coronary lesions but remain insufficient in the prediction of future myocardial infarction…”
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Circadian variations of ischemic burden among patients with myocardial infarction undergoing primary percutaneous coronary intervention
Published in The American heart journal (01-02-2012)“…Background Several parameters of cardiovascular physiology and pathophysiology exhibit circadian rhythms. Recently, a relation between infarct size and the…”
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Transcarotid Access Versus Transfemoral Access for Transcatheter Aortic Valve Replacement: A Systematic Review and Meta-Analysis
Published in Frontiers in cardiovascular medicine (27-05-2021)“…Background: The transfemoral (TF) route is the gold-standard access for transcatheter aortic valve replacement (TAVR). In 10–15% of patients, alternative…”
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Long-term effects of systematic smoking cessation counselling during acute coronary syndrome, a multicentre before-after study
Published in Swiss medical weekly (18-07-2022)“…TRIAL DESIGN: In the Special Program University Medicine-Acute Coronary Syndromes (SPUM-ACS) observational study (clinical trial registration: NCT01000701), a…”
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Global Fractional Flow Reserve Value Predicts 5-Year Outcomes in Patients With Coronary Atherosclerosis But Without Ischemia
Published in Journal of the American Heart Association (15-12-2020)“…Background Global fractional flow reserve (FFR) (ie, the sum of the FFR values in the 3 major coronary arteries) is a physiologic correlate of global…”
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Optimal Timing of Invasive Coronary Angiography following NSTEMI
Published in Journal of interventional cardiology (2020)“…Objective. To obtain a real-world perspective of the optimal timing of angiography performed within 24 hours of admission with non-ST elevation myocardial…”
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Can Geographical Indications Modernize Indonesian and Vietnamese Agriculture? Analyzing the Role of National and Local Governments and Producers’ Strategies
Published in World development (01-10-2017)“…•An analysis of legal frameworks and four case studies shows the State role in GI.•GIs are a development tool whose uses vary with the local context.•GIs can…”
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Ability of FFR-CT to detect the absence of hemodynamically significant lesions in patients with high-risk NSTE-ACS admitted in the emergency department with chest pain, study design and rationale
Published in International journal of cardiology. Heart & vasculature (01-04-2020)“…In the era of High-sensitive troponin (hs-Tn), up to 50% of patients with a mild increase of hs-Tn will finally have a normal invasive coronary angiogram…”
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Overview of the RGD-Based PET Agents Use in Patients With Cardiovascular Diseases: A Systematic Review
Published in Frontiers in medicine (06-05-2022)“…Studies using arginine-glycine-aspartate (RGD)-PET agents in cardiovascular diseases have been recently published. The aim of this systematic review was to…”
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Influence of socioeconomic factors on delays, management and outcome amongst patients with acute myocardial infarction undergoing primary percutaneous coronary intervention
Published in Swiss medical weekly (02-07-2013)“…The outcome after primary percutaneous coronary intervention (pPCI) for ST-elevation myocardial infarction (STEMI) is strongly affected by time delays. In this…”
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