Effects of acquisition time and reconstruction algorithm on image quality, quantitative parameters, and clinical interpretation of myocardial perfusion imaging

Lotte Hahn Enevoldsen; Changez A K Menashi; Ulrik B Andersen; Lars T Jensen; Otto Mølby Henriksen

doi:10.1007/s12350-013-9775-2

Effects of acquisition time and reconstruction algorithm on image quality, quantitative parameters, and clinical interpretation of myocardial perfusion imaging

Lotte Hahn Enevoldsen, Changez A K Menashi, Ulrik B Andersen, Lars T Jensen, Otto Mølby Henriksen

Department of Clinical Physiology and Nuclear Medicine

19 Citations (Scopus)

Abstract

Recently introduced iterative reconstruction algorithms with resolution recovery (RR) and noise-reduction technology seem promising for reducing scan time or radiation dose without loss of image quality. However, the relative effects of reduced acquisition time and reconstruction software have not previously been reported. The aim of the present study was to investigate the influence of reduced acquisition time and reconstruction software on quantitative and qualitative myocardial perfusion single photon emission computed tomography (SPECT) parameters using full time (FT) and half time (HT) protocols and Evolution for Cardiac Software.

Original language	English
Journal	Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology
Volume	20
Issue number	6
Pages (from-to)	1086-92
Number of pages	7
ISSN	1071-3581
DOIs	https://doi.org/10.1007/s12350-013-9775-2
Publication status	Published - Dec 2013

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Enevoldsen, L. H., Menashi, C. A. K., Andersen, U. B., Jensen, L. T., & Henriksen, O. M. (2013). Effects of acquisition time and reconstruction algorithm on image quality, quantitative parameters, and clinical interpretation of myocardial perfusion imaging. Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology, 20(6), 1086-92. https://doi.org/10.1007/s12350-013-9775-2

Effects of acquisition time and reconstruction algorithm on image quality, quantitative parameters, and clinical interpretation of myocardial perfusion imaging. / Enevoldsen, Lotte Hahn; Menashi, Changez A K; Andersen, Ulrik B et al.
In: Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology, Vol. 20, No. 6, 12.2013, p. 1086-92.

Research output: Contribution to journal › Journal article › Research › peer-review

Enevoldsen, LH, Menashi, CAK, Andersen, UB , Jensen, LT & Henriksen, OM 2013, 'Effects of acquisition time and reconstruction algorithm on image quality, quantitative parameters, and clinical interpretation of myocardial perfusion imaging', Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology, vol. 20, no. 6, pp. 1086-92. https://doi.org/10.1007/s12350-013-9775-2

Enevoldsen LH, Menashi CAK, Andersen UB , Jensen LT, Henriksen OM. Effects of acquisition time and reconstruction algorithm on image quality, quantitative parameters, and clinical interpretation of myocardial perfusion imaging. Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology. 2013 Dec;20(6):1086-92. doi: 10.1007/s12350-013-9775-2

Enevoldsen, Lotte Hahn ; Menashi, Changez A K ; Andersen, Ulrik B et al. / Effects of acquisition time and reconstruction algorithm on image quality, quantitative parameters, and clinical interpretation of myocardial perfusion imaging. In: Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology. 2013 ; Vol. 20, No. 6. pp. 1086-92.

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Effects of acquisition time and reconstruction algorithm on image quality, quantitative parameters, and clinical interpretation of myocardial perfusion imaging

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