Evaluation of time of flight (TOF) and point spread function (PSF) reconstructions in the quantification of myocardial blood flow with 13N ammonia and PET: Comparison among reconstructions (reprojection, OSEM), software (PMOD and CARIMAS) and operators

L. Presotto; E. Busnardo; V. Bettinardi; C. Landoni; P. Todeschini; O. Rimoldi; M. C. Gilardi; L. Gianolli

doi:10.1109/NSSMIC.2012.6551912

Evaluation of time of flight (TOF) and point spread function (PSF) reconstructions in the quantification of myocardial blood flow with 13N ammonia and PET: Comparison among reconstructions (reprojection, OSEM), software (PMOD and CARIMAS) and operators

L. Presotto, E. Busnardo, V. Bettinardi, C. Landoni, P. Todeschini, O. Rimoldi, M. C. Gilardi, L. Gianolli

IRCCS Ospedale San Raffaele

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Myocardial blood flow quantification with PET and 13NH3 is a well established technique to evaluate the coronary flow reserve in patient with different cardiomyopathies. We performed an in depth evaluation of the variation in the results when modifying the reconstruction technique (OSEM algorithms, analytical algorithms, OSEM algorithms including time of flight and point spread function modelling), when using different two different software implementing the same kinetic model (PMOD and CARIMAS) and we also evaluated the inter-operator variabilities with 2 operators.

Original language	English
Title of host publication	IEEE Nuclear Science Symposium Conference Record
Pages	3979-3982
Number of pages	4
DOIs	https://doi.org/10.1109/NSSMIC.2012.6551912
Publication status	Published - 2012
Event	2012 IEEE Nuclear Science Symposium and Medical Imaging Conference Record, NSS/MIC 2012 - Anaheim, CA, United States Duration: Oct 29 2012 → Nov 3 2012

Other

Other	2012 IEEE Nuclear Science Symposium and Medical Imaging Conference Record, NSS/MIC 2012
Country	United States
City	Anaheim, CA
Period	10/29/12 → 11/3/12

ASJC Scopus subject areas

Radiation
Nuclear and High Energy Physics
Radiology Nuclear Medicine and imaging

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10.1109/NSSMIC.2012.6551912

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Presotto, L., Busnardo, E., Bettinardi, V., Landoni, C., Todeschini, P., Rimoldi, O., Gilardi, M. C., & Gianolli, L. (2012). Evaluation of time of flight (TOF) and point spread function (PSF) reconstructions in the quantification of myocardial blood flow with 13N ammonia and PET: Comparison among reconstructions (reprojection, OSEM), software (PMOD and CARIMAS) and operators. In IEEE Nuclear Science Symposium Conference Record (pp. 3979-3982). [6551912] https://doi.org/10.1109/NSSMIC.2012.6551912

Evaluation of time of flight (TOF) and point spread function (PSF) reconstructions in the quantification of myocardial blood flow with 13N ammonia and PET : Comparison among reconstructions (reprojection, OSEM), software (PMOD and CARIMAS) and operators. / Presotto, L.; Busnardo, E.; Bettinardi, V.; Landoni, C.; Todeschini, P.; Rimoldi, O.; Gilardi, M. C.; Gianolli, L.

IEEE Nuclear Science Symposium Conference Record. 2012. p. 3979-3982 6551912.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Presotto, L, Busnardo, E, Bettinardi, V, Landoni, C, Todeschini, P, Rimoldi, O, Gilardi, MC & Gianolli, L 2012, Evaluation of time of flight (TOF) and point spread function (PSF) reconstructions in the quantification of myocardial blood flow with 13N ammonia and PET: Comparison among reconstructions (reprojection, OSEM), software (PMOD and CARIMAS) and operators. in IEEE Nuclear Science Symposium Conference Record., 6551912, pp. 3979-3982, 2012 IEEE Nuclear Science Symposium and Medical Imaging Conference Record, NSS/MIC 2012, Anaheim, CA, United States, 10/29/12. https://doi.org/10.1109/NSSMIC.2012.6551912

Presotto L, Busnardo E, Bettinardi V, Landoni C, Todeschini P, Rimoldi O et al. Evaluation of time of flight (TOF) and point spread function (PSF) reconstructions in the quantification of myocardial blood flow with 13N ammonia and PET: Comparison among reconstructions (reprojection, OSEM), software (PMOD and CARIMAS) and operators. In IEEE Nuclear Science Symposium Conference Record. 2012. p. 3979-3982. 6551912 https://doi.org/10.1109/NSSMIC.2012.6551912

Presotto, L. ; Busnardo, E. ; Bettinardi, V. ; Landoni, C. ; Todeschini, P. ; Rimoldi, O. ; Gilardi, M. C. ; Gianolli, L. / Evaluation of time of flight (TOF) and point spread function (PSF) reconstructions in the quantification of myocardial blood flow with 13N ammonia and PET : Comparison among reconstructions (reprojection, OSEM), software (PMOD and CARIMAS) and operators. IEEE Nuclear Science Symposium Conference Record. 2012. pp. 3979-3982

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