Usefulness of Fourier phase analysis of equilibrium radionuclide angiography for distinguishing ischaemic from nonischaemic cardiomyopathy

2005 ◽  
Vol 12 (2) ◽  
pp. S8-S8
Author(s):  
E VALLEJO ◽  
G RODRIGUEZ ◽  
L JIMENEZ ◽  
S HERNANDEZ ◽  
D BIALOSTOZKY
Keyword(s):  
Phase Analysis ◽  
Radionuclide Angiography ◽  
Equilibrium Radionuclide Angiography ◽  
Fourier Phase Analysis

Phase Analysis for Dyssynchrony by MPI and MUGA

2015 ◽  
Author(s):  
Ji Chen
Keyword(s):  
Phase Analysis ◽  
Radionuclide Angiography ◽  
Blood Pool ◽  
Cardiac Resynchronization ◽  
Ventricular Dyssynchrony ◽  
Spect Myocardial Perfusion ◽  
Fourier Phase Analysis ◽  
Gated Acquisition ◽  
Potential Factors ◽  
Crt Response

Fourier phase analysis can be used to assess dyssynchrony from nuclear images, such as multi-gated acquisition (MUGA) radionuclide angiography, gated blood-pool SPECT, and gated SPECT myocardial perfusion imaging. This chapter reviews the technical background of Fourier phase analysis with these imaging modalities and demonstrates how it measures ventricular dyssynchrony. The major clinical application of ventricular dyssynchrony assessment is to improve response to cardiac resynchronization (CRT) in patients with heart failure. This chapter introduces the current practice of CRT and the potential factors related to CRT response, and then reviews the clinical studies of the above phase analysis techniques for increasing CRT response.

Factorial phase analysis of ventricular contraction using equilibrium radionuclide angiography images

2009 ◽  
Vol 4 (2) ◽  
pp. 149-161 ◽  
Author(s):  
Luis Jiménez-Ángeles ◽  
Raquel Valdés-Cristerna ◽  
Enrique Vallejo ◽  
David Bialostozky ◽  
Verónica Medina-Bañuelos
Keyword(s):  
Phase Analysis ◽  
Radionuclide Angiography ◽  
Ventricular Contraction ◽  
Equilibrium Radionuclide Angiography

Gated blood pool SPECT improves reproducibility of right and left ventricular Fourier phase analysis in radionuclide angiography

2003 ◽  
Vol 17 (8) ◽  
pp. 711-716 ◽  
Author(s):  
Itaru Adachi ◽  
Hiroyuki Akagi ◽  
Tatsuya Umeda ◽  
Michihiro Suwa ◽  
Tsuyoshi Komori ◽  
...  
Keyword(s):  
Phase Analysis ◽  
Radionuclide Angiography ◽  
Blood Pool ◽  
Left Ventricular ◽  
Gated Blood Pool ◽  
Fourier Phase Analysis

FOURIER PHASE ANALYSIS IN NON-CYCLIC DYNAMIC STUDIES

1982 ◽  
Vol 7 (Supplement) ◽  
pp. 46
Author(s):  
Michael F. Hartshorne ◽  
Robert J. Telepak ◽  
Stephen R. Bunker ◽  
Jack L. Lancaster ◽  
Craig S. Hammes ◽  
...  
Keyword(s):  
Phase Analysis ◽  
Dynamic Studies ◽  
Fourier Phase Analysis ◽  
Cyclic Dynamic

scholarly journals Fourier Phase Analysis of SDSS Galaxies

2005 ◽  
Vol 57 (5) ◽  
pp. 709-718 ◽  
Author(s):  
Chiaki Hikage ◽  
Takahiko Matsubara ◽  
Yasushi Suto ◽  
Changbom Park ◽  
Alexander S. Szalay ◽  
...  
Keyword(s):  
Phase Analysis ◽  
Fourier Phase Analysis
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