Mitral valve stroke volume.
نویسندگان
چکیده
منابع مشابه
Stroke Volume Calculated from the Mitral Valve Echogram
Grantham RN, Scully HE, Beierholm EA, Frederiksen JW, Weisfeldt ML, Dagget WM: The echocardiogram of the anterior leaflet of the mitral valve. Correlation with hemodynamic and cineroentgenographic studies in dogs. Circulation 51: 88, 1975 16. Rubenstein JJ, Pohost GM, Dinsmore RE, Harthorne JW: The echocardiographic determination of mitral valve opening and closure. Correlation with hemodynamic...
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Introduction: Observing microembolic signals in brain vessels by transcranial Doppler technology is a very common finding in patients with mechanical heart valve. These signals are almost always clinically asymptomatic. The aim of this study was assessment of transcranial Doppler in detecting probability of stroke in patients with mechanical heart valve. Methods: This descriptive study was ca...
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A formula was derived for calculating mitral valve stroke volume (MVSV) using the rate of mitral valve (MV) opening (DE slope on the MV echogram), the vertical disease between the mitral leaflet echoes early in diastole (EE), the electrocardiographic PR interval and heart rate. The formula was tested prospectively on 80 consecutive patients from whom 95 simultaneous MV echograms and either ther...
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ژورنال
عنوان ژورنال: Circulation
سال: 1979
ISSN: 0009-7322,1524-4539
DOI: 10.1161/circ.59.5.428090