[Analysis of diastolic heart function. Principles and considerations on the use of 2 harmonics].
In this study the authors have briefly exposed the mathematical bases about the application of the Fourier transform in cardiac radioisotopic examinations. It has pointed out the usefulness of two harmonics for clinical applications.
D003971:Diastole; D011756:Diphosphates; D005583:Fourier Analysis; D006321:Heart / Q000000981:diagnostic imaging* / Q000502:physiology; D006801:Humans; D008954:Models, Biological; D009200:Myocardial Contraction; D011877:Radionuclide Imaging; D013670:Sodium Pertechnetate Tc 99m; D013667:Technetium; D016698:Technetium Tc 99m Pyrophosphate
D011756:Diphosphates; D016698:Technetium Tc 99m Pyrophosphate; D013667:Technetium; D013670:Sodium Pertechnetate Tc 99m
Analisi della funzione cardiaca diastolica. Principi e considerazioni sull'uso di due armoniche.