Skip to search form
Skip to main content
Skip to account menu
Semantic Scholar
Semantic Scholar's Logo
Search 234,895,301 papers from all fields of science
Search
Sign In
Create Free Account
Regurgitant fraction (observable entity)
Known as:
Regurgitant fraction
National Institutes of Health
Create Alert
Alert
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2013
2013
145 AORTIC REGURGITATION AFTER COREVALVE TRANSCATHETER AORTIC VALVE IMPLANTATION (TAVI): ASSESSMENT BY ECHOCARDIOGRAPHY AND CARDIOVASCULAR MAGNETIC RESONANCE
A. Uddin
,
T. Fairbairn
,
+7 authors
J P G Greenwood
Heart
2013
Corpus ID: 73148180
Background Transcatheter Aortic Valve Implantation (TAVI) is increasingly used to treat patients with severe aortic stenosis at…
Expand
2004
2004
Factors influencing the variations of ejection fraction during exercise in chronic aortic regurgitation
J. Bassand
,
R. Faivre
,
+4 authors
J. Maurat
European Journal of Nuclear Medicine
2004
Corpus ID: 20200635
The influence of left ventricular volume variations and regurgitant fraction variations upon left ventricular ejection fraction…
Expand
2004
2004
Effect of Regurgitant jet Direction on Left Ventricular Diastolic Performance in Patients With Aortic Regurgitation
N. Fukuda
,
H. Shinohara
,
K. Sakabe
,
T. Nada
,
Katsunori Wakayama
,
Y. Tamura
2004
Corpus ID: 71878747
Background. Left Ventricular (LV) diastolic performance is impaired in patients with aortic regurgitation (AR). The objective of…
Expand
1987
1987
Evaluation of regurgitant fraction of the left ventricle by gated cardiac blood-pool scanning using SPECT.
T. Ohtake
,
J. Nishikawa
,
+7 authors
H. Murata
Journal of Nuclear Medicine
1987
Corpus ID: 32443056
Regurgitant fraction (RF) of patients with and without mitral regurgitation (MR) and/or aortic regurgitation (AR) was evaluated…
Expand
1986
1986
Cardiovascular response to dynamic exercise in patients with chronic symptomatic mild-to-moderate and severe aortic regurgitation.
D. Kawanishi
,
C. McKay
,
+5 authors
S. Rahimtoola
Circulation
1986
Corpus ID: 1135363
Fifteen patients with symptomatic mild-to-moderate and severe chronic aortic regurgitation (AR) performed supine bicycle exercise…
Expand
Highly Cited
1985
Highly Cited
1985
Measurement of aortic regurgitation by Doppler echocardiography.
Y. Zhang
,
S. Nitter‐Hauge
,
H. Ihlen
,
K. Rootwelt
,
E. Myhre
British heart journal
1985
Corpus ID: 17534812
In an attempt to develop a new approach to the non-invasive measurement of aortic regurgitation, transmitral volumetric flow (MF…
Expand
1985
1985
Measurement of mitral regurgitation by Doppler echocardiography.
Y. Zhang
,
H. Ihlen
,
E. Myhre
,
K. Levorstad
,
S. Nitter‐Hauge
British heart journal
1985
Corpus ID: 26964926
In an attempt to develop a new approach to the non-invasive measurement of mitral regurgitation, Doppler echocardiography and…
Expand
1985
1985
Changes in left ventricular performance during chronic pressure or volume overload: importance of physical properties of the arterial system.
J. P. Merillon
,
C. Masquet
,
+4 authors
R. Gourgon
Journal of Cardiovascular Pharmacology
1985
Corpus ID: 20811901
The present study was aimed at evaluation of changes in systolic and diastolic left ventricular function during chronic pressure…
Expand
1984
1984
Orthotopic Transplantation of Aortic Valve Allografts. Early Hemodynamic Results
A. Yankah
,
H. Sievers
,
+4 authors
A. Bernhard
The thoracic and cardiovascular surgeon
1984
Corpus ID: 32406850
The aortic root as a functional unit includes the sinuses of valsalva, valve ring, the leaflets and the commissures. This unit is…
Expand
1984
1984
Regulation of cardiac output during upright exercise in patients with aortic regurgitation.
A. Iskandrian
,
A. Hakki
,
A. Amenta
,
J. Mandler
,
S. Kane
Catheterization and Cardiovascular Diagnosis
1984
Corpus ID: 45814556
The change in cardiac output during upright exercise in patients with aortic regurgitation (AR) is not well known. We measured…
Expand