5/6 Area length method for left-ventricular ejection-fraction measurement in adults with repaired tetralogy of Fallot: comparison with cardiovascular magnetic …
JC Lu, GJ Ensing, S Yu, T Thorsson, JE Donohue… - Pediatric …, 2013 - Springer
In patients with repaired tetralogy of Fallot (rTOF), left-ventricular ejection fraction (LVEF)
predicts adverse outcomes. Two-dimensional echocardiographic (2DE) methods of measuring …
predicts adverse outcomes. Two-dimensional echocardiographic (2DE) methods of measuring …
Ejection fraction determination by MR imaging: comparison with left ventricular angiography.
EJ Stratemeier, R Thompson, TJ Brady, SW Miller… - Radiology, 1986 - pubs.rsna.org
To determine the accuracy of left ventricular ejection fractions (EFs) calculated from magnetic
… The area-length method was then used to calculate the EF from left ventriculograms and …
… The area-length method was then used to calculate the EF from left ventriculograms and …
Comparison of left ventricular function by echocardiographic automated border detection and by radionuclide ejection fraction
J Gorcsan III, JM Lazar, DS Schulman… - The American journal of …, 1993 - Elsevier
… Area-length ejection fraction calculations with the midventricular area were closely correlated
… of arealength ejection fraction values and 78% of Simpson’s rule ejection fractions were …
… of arealength ejection fraction values and 78% of Simpson’s rule ejection fractions were …
Comparison of length of stay, 30-day mortality, and 30-day readmission rates in Medicare patients with heart failure and with reduced versus preserved ejection …
MS Loop, MK Van Dyke, L Chen, TM Brown… - The American journal of …, 2016 - Elsevier
Length of stay (LOS), 30-day mortality, and 30-day readmission rates have not been … ejection
fraction (HFrEF) and beneficiaries with heart failure with preserved ejection fraction (HFpEF)…
fraction (HFrEF) and beneficiaries with heart failure with preserved ejection fraction (HFpEF)…
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- left ventricular ejection fraction
- ejection fraction heart failure
- ejection fraction magnetic resonance imaging
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- ejection fraction repaired tetralogy of fallot
- radionuclide ejection fraction
- ejection fraction three dimensional echocardiography
- visual estimation of ejection fraction
Value and limitations of transesophageal echocardiography in determination of left ventricular volumes and ejection fraction
MD Smith, B MacPhail, MR Harrison, SJ Lenhoff… - Journal of the American …, 1992 - Elsevier
… Linear regression plots comparing ejection fraction (EF%) from the Simpson's rule, area-length
and diameter-length volume calculations taken from transesophageal images with …
and diameter-length volume calculations taken from transesophageal images with …
[PDF][PDF] The radionuclide ejection fraction: a comparison of three radionuclide techniques with contrast angiography
ED Folland, GW Hamilton, SM Larson… - Journal of Nuclear …, 1977 - Soc Nuclear Med
… ejection fraction is compared with blood-pool area-length … that are basic to the area-length
method and are one of its … ejection fraction and both time-activity ejection fractions, than …
method and are one of its … ejection fraction and both time-activity ejection fractions, than …
Assessment of left ventricular ejection fraction and volumes by real-time, two-dimensional echocardiography. A comparison of cineangiographic and radionuclide …
ED Folland, AF Parisi, PF Moynihan, DR Jones… - Circulation, 1979 - Am Heart Assoc
… algorithms used to generate left ventricular volume and ejection fraction from two-dimensional
echo data. A = area measurements; L = the longest length of the ventricle from the long-…
echo data. A = area measurements; L = the longest length of the ventricle from the long-…
Quantification of left ventricular volumes and ejection fraction using freehand transthoracic three-dimensional echocardiography: comparison with magnetic resonance …
HFJ Mannaerts, JA Van Der Heide, O Kamp… - Journal of the American …, 2003 - Elsevier
… 3DE volumes, and EF and LV length and width measurements. Furthermore, a … the comparison
of volumes, EF, and length and width measurements between 3DE and MRI. Comparison …
of volumes, EF, and length and width measurements between 3DE and MRI. Comparison …
Estimation of left ventricular volume and ejection fraction by two-dimensional transoesophageal echocardiography: comparison of short axis imaging and …
FM Clements, DH Harpole, T Quill, RH Jones… - British Journal of …, 1990 - Elsevier
… An area ejection fraction (AEF) calculated from the TOE images (AEF = EDA−ESA/EDA)
was compared with the RNA ejection fraction (EF) where EF = EDV−ESV/EDV. Good …
was compared with the RNA ejection fraction (EF) where EF = EDV−ESV/EDV. Good …
… echocardiographic estimate of left ventricular ejection fraction as an alternative to conventional echocardiographic methods: comparison with contrast angiography
… ,3* the noninvash assessment of LV ejection fraction (EF) is moving towar the two-… comparison
with cubed M-mode formula (r = 0.78), Teichholz M-mode formula (r = 0.77). area-length …
with cubed M-mode formula (r = 0.78), Teichholz M-mode formula (r = 0.77). area-length …