VALIDATION OF VELOCITY VECTOR IMAGING ECHOCARDIOGRAPHY WITH MAGNETIC RESONANCE IMAGING IN MOUSE MODELS OF CARDIOMYOPATHY
نویسندگان
چکیده
منابع مشابه
Comparison of velocity vector imaging echocardiography with magnetic resonance imaging in mouse models of cardiomyopathy.
BACKGROUND Myocardial strain imaging using echocardiography can be a cost-effective method to quantify ventricular wall motion objectively, but few studies have compared strain measured with echocardiography against magnetic resonance imaging (MRI) in small animals. METHODS AND RESULTS We compared circumferential strain (CS) and radial strain (RS) measured with echocardiography (velocity vect...
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Although 2-dimensional echocardiographic strain imaging cost-effectively and objectively quantifies ventricular wall motion, only 1 small study has directly compared strain measured with echocardiography against MRI (MRI) in mice. Using a different speckle-tracking algorithm (velocity vector imaging [VVI]), we compared circumferential (CS) and radial strain (RS) to displacement encoding with st...
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ژورنال
عنوان ژورنال: Journal of the American College of Cardiology
سال: 2011
ISSN: 0735-1097
DOI: 10.1016/s0735-1097(11)60291-x