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Determination of Left Ventricular Filling Pressure by Doppler Echocardiography in Patients With Coronary Artery Disease: Critical Role of Left Ventricular Systolic Function

Journal of the American College of CardiologyPublished 1 December 1997
Kazuhiro Yamamoto, Rick A. Nishimura, Hari P. Chaliki, Christopher P. Appleton, David R. Holmes, Margaret M. Redfield
Citations274
SJR quartileQ1
SJR score9.02
SNIP6.30

TL;DR

Analysis of the early diastolic portion of the transmitral or pulmonary venous flow velocity curves can be used to predict LV filling pressures in patients with systolic dysfunction, but are inaccurate in patientsWith preserved syStolic function.

Abstract

Analysis of the early diastolic portion of the transmitral or pulmonary venous flow velocity curves can be used to predict LV filling pressures in patients with systolic dysfunction, but are inaccurate in patients with preserved systolic function. The combined analysis of both flow velocity curves at atrial contraction is a reliable, feasible predictor of increased LV filling pressure, irrespective of systolic function.

Keywords

Medicine