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Regurgitant volume

National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2016
2016
Three-Dimensional Field Optimization Method: Clinical Validation of a Novel Color Doppler Method for Quantifying Mitral Regurgitation.
2016
2016
Native Electrocardiographic QRS Duration after Cardiac Resynchronization Therapy: The Impact on Clinical Outcomes and Prognosis.
2007
2007
Diagnostic value of color flow mapping and Doppler echocardiography in the quantification of mitral regurgitation in patients with mitral valve prolapse or rheumatic heart disease.
2004
2004
Vena contracta width as a simple method of assessing mitral valve regurgitation. Comparison with Doppler quantitative methods.
BACKGROUND AND AIM OF THE STUDY Quantitative Doppler echocardiography and proximal flow convergence methods facilitate… 
2002
2002
Determination of vena contracta and its value in evaluating severity of aortic regurgitation.
BACKGROUND AND AIMS OF THE STUDY Recent studies evaluating the severity of valvular insufficiencies have focused on the effective… 
2001
2001
Simple method for estimating regurgitant volume with use of a single radius for measuring proximal isovelocity surface area: an in vitro study of simulated mitral regurgitation.
The proximal isovelocity surface area (PISA) color Doppler method with use of a hemielliptic formula is reported to be accurate… 
2000
2000
Evaluation of Effective Aortic Regurgitant Orifice Area and Its Effect on Aortic Regurgitant Volume with Doppler Echocardiography
The authors measured the aortic regurgitant orifice area (ROA) using Doppler echocar diography and attempted to clarify how… 
1991
1991
Noninvasive determination of left ventricular output and wall stress in volume overload and in myocardial disease by cine magnetic resonance imaging.
1986
1986
Time variation of mitral regurgitant flow in patients with dilated cardiomyopathy.
Angiographic results in patients with mitral regurgitation suggest that up to 50% of the regurgitant volume occurs during the… 
1986
1986
Cardiovascular response to dynamic exercise in patients with chronic symptomatic mild-to-moderate and severe aortic regurgitation.
Fifteen patients with symptomatic mild-to-moderate and severe chronic aortic regurgitation (AR) performed supine bicycle exercise… 
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