Intracoronary pressures to predict myocardial viability in patients with ischemic left ventricular dysfunction
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DOI: 10.1002/ccd.30065
Abstract: To investigate the role of intracoronary pressure parameters in the assessment of viability in the myocardium subtending a significant coronary stenosis. In patients with ischemic left ventricular dysfunction, the presence of myocardial viability is related… read more here.
Keywords: ventricular dysfunction; myocardial viability; patients ischemic; viability ... See more keywords
Myocardial viability assessment and utility in contemporary management of ischemic cardiomyopathy
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DOI: 10.1002/clc.23779
Abstract: In clinical practice, we encounter ischemic cardiomyopathy (ICM) with underlying viable, dysfunctional myocardium on a regular basis. Evidence from the Surgical Treatment for Ischemic Heart failure (STICH) and its Extension Study is supportive of improved… read more here.
Keywords: myocardial viability; ischemic cardiomyopathy; assessment utility; viability assessment ... See more keywords
The role of myocardial viability in contemporary cardiac practice
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DOI: 10.1007/s10741-017-9626-3
Abstract: Ischemic heart disease (IHD) remains the single most common cause of death worldwide. Ischemic cardiomyopathy is a major sequel of coronary artery disease. The economic health burden of IHD is substantial. In patients with old… read more here.
Keywords: viability contemporary; viability; contemporary cardiac; myocardial viability ... See more keywords
Could myocardial viability be related to left ventricular dyssynchrony? Simultaneous evaluation by gated SPECT-MPI
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Nuclear Cardiology"
DOI: 10.1007/s12350-020-02047-x
Abstract: Background Left ventricular contraction dyssynchrony (LVCD) has been related to induced ischemia and transmural scar but the interplay of myocardial viability and dyssynchrony is unknown. The aim of the present study was to establish the… read more here.
Keywords: dyssynchrony; viability; lvcd; study ... See more keywords
Comparison of cardiac MRI with PET for assessment of myocardial viability in patients with coronary chronic total occlusion.
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DOI: 10.1016/j.crad.2019.01.021
Abstract: AIM To compare cardiac magnetic resonance imaging (MRI) and positron-emission tomography (PET) assessment of myocardial viability in patients with coronary chronic total occlusion (CTO). MATERIALS AND METHODS Eighty patients with coronary CTO underwent cardiac MRI… read more here.
Keywords: patients coronary; pet; myocardial viability; mri ... See more keywords
MANGANESE-ENHANCED T1 MAPPING IN MYOCARDIAL VIABILITY: VALIDATION WITH 18F-FDG PETMR
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DOI: 10.1016/s0735-1097(20)32389-5
Abstract: Manganese-enhanced MRI (MEMRI) holds promise in myocardial viability assessment, quantifying infarct and detecting altered calcium-handling. We aimed to validate MEMRI against 18F-FDG positron emission/computed tomography (PET/CT). Male Sprague-Dawley rats (180-300g) underwent coronary artery read more here.
Keywords: enhanced mapping; mapping myocardial; myocardial viability; 18f fdg ... See more keywords
Myocardial viability and CABG surgery: a Bayesian appraisal of STICH
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DOI: 10.1038/s41569-019-0292-0
Abstract: The myocardial viability substudy from the STICH trial has reaffirmed the 10-year survival benefit of CABG surgery in patients with left ventricular dysfunction, but whether myocardial viability must be present for the long-term benefits of… read more here.
Keywords: myocardial viability; cabg surgery; viability cabg; viability ... See more keywords
Myocardial viability: heart failure perspective.
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DOI: 10.1097/hco.0000000000000651
Abstract: PURPOSE OF REVIEW This review highlights the different imaging modalities available to assess myocardial viability in patients with heart failure and coronary artery disease (CAD) being considered for revascularization. RECENT FINDINGS Myocardial viability can be… read more here.
Keywords: viability; revascularization; heart failure; myocardial viability ... See more keywords
Early recruitable coronary collaterals preserve miocardial viability in late presentation infarctions
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DOI: 10.1097/mca.0000000000001155
Abstract: Background Previous studies showed conflicting results regarding the contribution of coronary collateral circulation (CCC) to myocardial perfusion and function in the setting of myocardial infarction (MI). In the primary angioplasty era, the role of CCC… read more here.
Keywords: late presentation; viability late; myocardial viability; ccc ... See more keywords
High salt intake damages myocardial viability and induces cardiac remodeling via chronic inflammation in the elderly
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DOI: 10.3389/fcvm.2022.952691
Abstract: Background The heart is an important target organ for the harmful effects of high dietary salt intake. However, the effects and associations of high salt intake on myocardial viability, cardiac function changes, and myocardial remodeling… read more here.
Keywords: cardiac function; high salt; myocardial viability; salt intake ... See more keywords
Myocardial Viability Testing in the Management of Ischemic Heart Failure
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DOI: 10.3390/life12111760
Abstract: Although major advances have occurred lately in medical therapy, ischemic heart failure remains an important cause of death and disability. Viable myocardium represents a cause of reversible ischemic left ventricular dysfunction. Coronary revascularization may improve… read more here.
Keywords: ischemic heart; viability testing; myocardial viability; failure ... See more keywords