083 Annulo-apical angles and tapse to rapidly assess right ventricular systolic function: a cardiac magnetic resonance study
نویسندگان
چکیده
منابع مشابه
CMR validation of fractional changes in annulo-apical angles and TAPSE for rapid assessment of right ventricular systolic function
Background Volumetric assessment of the right ventricle (RV) by Cardiac Magnetic Resonance (CMR), albeit time-consuming, provides accurate and reproducible measurement of RV ejection fraction (RVEF). Tricuspid annulus peak systolic excursion (TAPSE) is a predominantly Echo-validated rapidly-derived surrogate of RV function. Correlations between RVEF and systolic changes in annulo-apical angles ...
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Accurate quantitation of right ventricular (RV) volumes and systolic function provides important diagnostic and prognostic information in a wide range of conditions. In the case of heart failure, a preserved RV ejection fraction (RVEF) is associated with improved long-term survival. The most recent task force criteria for the diagnosis of arrhythmogenic RV cardiomyopathy require the presence of...
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BACKGROUND Right ventricular (RV) impairment is postulated to be responsible for prominent systemic congestion in Chagas disease. However, occurrence of primary RV dysfunction in Chagas disease remains controversial. We aimed to study RV systolic function in patients with Chagas disease using cardiac magnetic resonance. METHODS AND RESULTS This cross-sectional study included 158 individuals w...
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AIMS Right ventricular (RV) systolic function is prognostically important, but its assessment by echocardiography remains challenging, in part because of the multitude of available measurement methods. The purpose of this prospective study was to rank these methods against the reference of RV ejection fraction (EF) as obtained in a broad clinical population by magnetic resonance imaging (MRI). ...
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Introduction Right ventricular ejection fraction (RVEF) is an important predictor of outcome in heart failure patients. Although cardiac magnetic resonance (CMR) assessment of RV function is considered gold standard and echocardiographic measurement of RVEF is challenging due to its unique geometry; CMR still has limited availability in the wider community. Therefore alternative echocardiograph...
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ژورنال
عنوان ژورنال: Heart
سال: 2012
ISSN: 1355-6037,1468-201X
DOI: 10.1136/heartjnl-2012-301877b.83