Scatter and crosstalk corrections for (99m)Tc/(123)I dual-radionuclide imaging using a CZT SPECT system with pinhole collimators.
Fan, Peng ; Hutton, Brian F ; Holstensson, Maria ; Ljungberg, Michael LU
; Hendrik Pretorius, P
; Prasad, Rameshwar
; Ma, Tianyu
; Liu, Yaqiang
; Wang, Shi
and Thorn, Stephanie L
, et al.
(2015)
In Medical Physics
42(12).
p.6895-6911
- Abstract
- The energy spectrum for a cadmium zinc telluride (CZT) detector has a low energy tail due to incomplete charge collection and intercrystal scattering. Due to these solid-state detector effects, scatter would be overestimated if the conventional triple-energy window (TEW) method is used for scatter and crosstalk corrections in CZT-based imaging systems. The objective of this work is to develop a scatter and crosstalk correction method for (99m)Tc/(123)I dual-radionuclide imaging for a CZT-based dedicated cardiac SPECT system with pinhole collimators (GE Discovery NM 530c/570c).
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/8505702
- author
- Fan, Peng
; Hutton, Brian F
; Holstensson, Maria
; Ljungberg, Michael
LU
; Hendrik Pretorius, P
; Prasad, Rameshwar
; Ma, Tianyu
; Liu, Yaqiang
; Wang, Shi
and Thorn, Stephanie L
, et al. (More)
- Fan, Peng
; Hutton, Brian F
; Holstensson, Maria
; Ljungberg, Michael
LU
; Hendrik Pretorius, P
; Prasad, Rameshwar
; Ma, Tianyu
; Liu, Yaqiang
; Wang, Shi
; Thorn, Stephanie L
; Stacy, Mitchel R
; Sinusas, Albert J
and Liu, Chi
(Less)
- organization
- publishing date
- 2015
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Medical Physics
- volume
- 42
- issue
- 12
- pages
- 6895 - 6911
- publisher
- American Association of Physicists in Medicine
- external identifiers
-
- pmid:26632046
- wos:000368244100013
- scopus:84947447609
- pmid:26632046
- ISSN
- 0094-2405
- DOI
- 10.1118/1.4934830
- language
- English
- LU publication?
- yes
- id
- ff4cf8df-095f-436c-8e80-b102a0c42044 (old id 8505702)
- alternative location
- http://www.ncbi.nlm.nih.gov/pubmed/26632046?dopt=Abstract
- date added to LUP
- 2016-04-01 13:08:51
- date last changed
- 2024-11-07 01:14:56
@article{ff4cf8df-095f-436c-8e80-b102a0c42044,
abstract = {{The energy spectrum for a cadmium zinc telluride (CZT) detector has a low energy tail due to incomplete charge collection and intercrystal scattering. Due to these solid-state detector effects, scatter would be overestimated if the conventional triple-energy window (TEW) method is used for scatter and crosstalk corrections in CZT-based imaging systems. The objective of this work is to develop a scatter and crosstalk correction method for (99m)Tc/(123)I dual-radionuclide imaging for a CZT-based dedicated cardiac SPECT system with pinhole collimators (GE Discovery NM 530c/570c).}},
author = {{Fan, Peng and Hutton, Brian F and Holstensson, Maria and Ljungberg, Michael and Hendrik Pretorius, P and Prasad, Rameshwar and Ma, Tianyu and Liu, Yaqiang and Wang, Shi and Thorn, Stephanie L and Stacy, Mitchel R and Sinusas, Albert J and Liu, Chi}},
issn = {{0094-2405}},
language = {{eng}},
number = {{12}},
pages = {{6895--6911}},
publisher = {{American Association of Physicists in Medicine}},
series = {{Medical Physics}},
title = {{Scatter and crosstalk corrections for (99m)Tc/(123)I dual-radionuclide imaging using a CZT SPECT system with pinhole collimators.}},
url = {{http://dx.doi.org/10.1118/1.4934830}},
doi = {{10.1118/1.4934830}},
volume = {{42}},
year = {{2015}},
}