Optimization of gated liver FDG PET with non-uniform respiration
Publication
, Journal Article
Shilov, MA; Frey, EC; Segars, WP; Xu, J; Tsui, BMW
Published in: IEEE Nuclear Science Symposium Conference Record
January 1, 2006
The objective of this research is to optimize and characterize the respiratory gated reconstruction protocol in liver FDG PET scans with non-uniform respiration using Monte-Carlo simulations. Assuming externally-tracked motion information and NCAT respiratory motion model, we compare the standard time gating and optimized amplitude gating methods. Two spherically shaped liver lesions with FWHM of 1 cm and 2 cm are used to evaluate the accuracy of each method in determining the size and the position of the lesions with GE Discovery LS scanner. © 2006 IEEE.
Duke Scholars
Published In
IEEE Nuclear Science Symposium Conference Record
DOI
ISSN
1095-7863
Publication Date
January 1, 2006
Volume
4
Start / End Page
2594 / 2596
Citation
APA
Chicago
ICMJE
MLA
NLM
Shilov, M. A., Frey, E. C., Segars, W. P., Xu, J., & Tsui, B. M. W. (2006). Optimization of gated liver FDG PET with non-uniform respiration. IEEE Nuclear Science Symposium Conference Record, 4, 2594–2596. https://doi.org/10.1109/NSSMIC.2006.354438
Shilov, M. A., E. C. Frey, W. P. Segars, J. Xu, and B. M. W. Tsui. “Optimization of gated liver FDG PET with non-uniform respiration.” IEEE Nuclear Science Symposium Conference Record 4 (January 1, 2006): 2594–96. https://doi.org/10.1109/NSSMIC.2006.354438.
Shilov MA, Frey EC, Segars WP, Xu J, Tsui BMW. Optimization of gated liver FDG PET with non-uniform respiration. IEEE Nuclear Science Symposium Conference Record. 2006 Jan 1;4:2594–6.
Shilov, M. A., et al. “Optimization of gated liver FDG PET with non-uniform respiration.” IEEE Nuclear Science Symposium Conference Record, vol. 4, Jan. 2006, pp. 2594–96. Scopus, doi:10.1109/NSSMIC.2006.354438.
Shilov MA, Frey EC, Segars WP, Xu J, Tsui BMW. Optimization of gated liver FDG PET with non-uniform respiration. IEEE Nuclear Science Symposium Conference Record. 2006 Jan 1;4:2594–2596.
Published In
IEEE Nuclear Science Symposium Conference Record
DOI
ISSN
1095-7863
Publication Date
January 1, 2006
Volume
4
Start / End Page
2594 / 2596