Prediction of Mitral Pressure Gradient from Heart Sounds
نویسندگان
چکیده
منابع مشابه
Determination of pressure gradient in mitral stenosis with Doppler echocardiography.
The accuracy of a non-invasive ultrasound Doppler technique for the determination of the pressure gradient in mitral stenosis was evaluated in a study of 8 adult patients. Transseptal left atrial catheterisation and retrograde left ventricular catheterisation were performed. The same diastoles were used to compare the gradient constructed from the ultrasound data (delta PU) with that constructe...
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ژورنال
عنوان ژورنال: BMJ
سال: 1957
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.1.5018.551