[CITATION][C] Right Ventricular Ejection Fraction by First-Pass Curve Oscillations—Reply

K Iwata - Journal of Nuclear Medicine, 1990 - Soc Nuclear Med
I showedhow the imperfectmixing influencedthe deter mination of right ventricular ejection
fraction, and that the influence could be attenuated by using Equation 3 in the Eterovic letter …

[PDF][PDF] Right ventricular ejection fraction by first-pass curve oscillations

D Eterović - Journal of Nuclear Medicine, 1990 - Soc Nuclear Med
The apparent idea was that proportionally V (t) — A (t) holds if indicator concentretion does
not change in the time from ED to ES. On the contrary, the ratio c (ed)/c (es), depicted from …

[PDF][PDF] Correlation of right and left ventricular ejection fraction and volume measurements

AR Benedetto, ML Nusynowitz - Journal of nuclear medicine, 1988 - Soc Nuclear Med
EjectionFractionand Volume Measurements Page 1 he heart is frequently regardedas a simple
pump, with its right and left sides considered to be in a series configuration but essentially …

[CITATION][C] Re: ECG gating: does it adequately monitor ventricular contraction?

M Goris - Journal of Nuclear Medicine, 1980 - Soc Nuclear Med
ThecommentsbyDr. GorisonmyteachingeditorialonECG gating are interesting and most
appreciated. He proposesa mechanism for partial compensation of the errors contributed by …

[CITATION][C] Re: ECG Gating: Does it Adequately Monitor Ventricular Contraction? Reply

PH Murphy - Journal of Nuclear Medicine, 1980 - Soc Nuclear Med
ThecommentsbyDr. GorisonmyteachingeditorialonECG gating are interesting and most
appreciated. He proposesa mechanism for partial compensation of the errors contributed by …

[PDF][PDF] Effects of noise on the determination of ejection fraction from left ventricular time-activity curves

DB Twieg, EM Stokely, RW Parkey… - Journal of Nuclear …, 1977 - Soc Nuclear Med
Comparison using simulated curves. In order to investigate the effect of noise on typical EF
esti mates, a series of 11 simulated list-mode time activity curves with Poisson noise and …

THE INFLUENCE OF MIXING ON SCINTIGRAPHIC DETERMINATION OF EJECTION FRACTION

JH McKillop, ML Goris, RF DeBusk - Nuclear Medicine …, 1980 - journals.lww.com
The scintigraphic determination of the left ventricular ejection fraction (EF) is derived either
from first pass data or from ECG gated equilibrium studies. The values obtained by either …

[PDF][PDF] Alternative method for calculating right ventricular ejection fraction from first-pass time-activity curves

K Iwata - Journal of nuclear medicine, 1988 - Soc Nuclear Med
J NucÃ-Med 29: 1990-1997, 1988. he first-pass method provides the simplest and most
reproducible means for evaluating right ventricular ejection fraction (RVEF), since it permits …

[CITATION][C] Calculation of the ejection fraction from periodical components of the radiocardiogram after correction of background noise

P de Vernejoul, J Valeyre, J Mestan… - International Journal of …, 1980 - europepmc.org
[Calculation of the ejection fraction from periodical components of the radiocardiogram after
correction of background noise]. - Abstract - Europe PMC Sign in | Create an account https://orcid.org …

Geometrical dependence of radionuclide ejection fraction

W Martin, I McGhie, AC Tweddel - Physics in Medicine & Biology, 1987 - iopscience.iop.org
The geometrical independence of radionuclide techniques for the measurement of left
ventricular ejection fraction is commonly quoted. The authors have shown this to be …