489 Assessment of regional left atrial deformation and its timing by strain echocardiography
نویسندگان
چکیده
منابع مشابه
Quantitative assessment of intrinsic regional myocardial deformation by Doppler strain rate echocardiography in humans.
Myocardial Deformation by Doppler Strain Rate Echocardiography in Humans To the Editor: We have read with interest the recent report of Edvardsen et al1 in which left ventricular regional peak systolic strain values measured by ultrasound were correlated with the corresponding strain data extracted by 3-dimensional tagged MRI. The study showed an overall acceptable agreement between the 2 techn...
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Arterial hypertension (HtN) is one of the common diseases associated with the increased incidence of heart failure 1, 2 and is one of the independent risk factors for atrial fibrillation (AF) 3, 4 through perpetual structural and functional changes in the left atrium (LA) 5. Hypertensive cardiopathy starts in the left ventricle (LV) 6 while ejection fraction (eF) is still maintained 7. subseque...
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A group of 111 patients with mitral valve disease was studied by M-mode and two-dimensional echocardiography. Five left atrial thrombi were demonstrated, two of which had probably been the source of previous embolic events. Two-dimensional echocardiography was superior to M-mode in providing spatial orientation. Using multiple cross-sections the exact localisation and the size of the thrombus f...
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BACKGROUND/AIM Celiac is predominantly a disease of the small intestine characterized by chronic malabsorption in genetically susceptible individuals who ingest grains containing. gluten, such as wheat, barley, and rye. In the present study, we evaluate left ventricular function in patients with celiac disease by using strain and strain rate echocardiography imaging. MATERIALS AND METHODS Twe...
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The validity of various electrocardiographic P wave measurements was tested in 48 patients by comparing them to left atrial dimensions determined by echocardiography (echo), a proved method of left atrial size estimation. Of all the measurements considered, only the width of the P wave (PW), the P terminal force in lead V1 (PV1), and the PW/PR segment ratio (PW/PR) showed statistically signific...
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ژورنال
عنوان ژورنال: European Journal of Echocardiography
سال: 2006
ISSN: 1525-2167
DOI: 10.1016/s1525-2167(06)60279-5