Avoiding full corrections in dynamic SPECT images impacts the performance of SPECT myocardial blood flow quantitation

Avoiding full corrections in dynamic SPECT images impacts the performance of SPECT myocardial... ORIGINAL ARTICLE Avoiding full corrections in dynamic SPECT images impacts the performance of SPECT myocardial blood flow quantitation a a a b Lei Wang, MD, Dayong Wu, MD, Yong Yang, MD, Ing-Jou Chen, MS, b,c d a Chih-Yuan Lin, PhD, Bailing Hsu, PhD, Wei Fang, MD, PhD, and Yi-Da Tang, MD, PhD Department of Nuclear Medicine, Fu Wai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China Department of Medical Physics Research, Bailing Cloud Biomedical Technologies Innovation, Taipei, Taiwan Department of Electro-optical Engineering, National Taipei University of Technology, Taipei, Taiwan Nuclear Science and Engineering Institute, University of Missouri-Columbia, Columbia, MO Coronary Heart Disease Center, Fu Wai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China Received Dec 25, 2015; accepted Mar 28, 2016 doi:10.1007/s12350-016-0513-4 Introduction. This study investigated the performance of SPECT myocardial blood flow (MBF) quantitation lacking full physical corrections (All Corr) in dynamic SPECT (DySPECT) images. Methods. Eleven healthy normal volunteers (HVT) and twenty-four patients with angiog- 99m raphy-documented CAD were assessed. All Corr in Tc-sestamibi DySPECT encompassed noise reduction (NR), resolution recovery (RR), and corrections for scatter (SC) http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Journal of Nuclear Cardiology Springer Journals

Avoiding full corrections in dynamic SPECT images impacts the performance of SPECT myocardial blood flow quantitation

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Publisher
Springer US
Copyright
Copyright © 2016 by American Society of Nuclear Cardiology
Subject
Medicine & Public Health; Cardiology; Nuclear Medicine; Imaging / Radiology
ISSN
1071-3581
eISSN
1532-6551
D.O.I.
10.1007/s12350-016-0513-4
Publisher site
See Article on Publisher Site

Abstract

ORIGINAL ARTICLE Avoiding full corrections in dynamic SPECT images impacts the performance of SPECT myocardial blood flow quantitation a a a b Lei Wang, MD, Dayong Wu, MD, Yong Yang, MD, Ing-Jou Chen, MS, b,c d a Chih-Yuan Lin, PhD, Bailing Hsu, PhD, Wei Fang, MD, PhD, and Yi-Da Tang, MD, PhD Department of Nuclear Medicine, Fu Wai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China Department of Medical Physics Research, Bailing Cloud Biomedical Technologies Innovation, Taipei, Taiwan Department of Electro-optical Engineering, National Taipei University of Technology, Taipei, Taiwan Nuclear Science and Engineering Institute, University of Missouri-Columbia, Columbia, MO Coronary Heart Disease Center, Fu Wai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China Received Dec 25, 2015; accepted Mar 28, 2016 doi:10.1007/s12350-016-0513-4 Introduction. This study investigated the performance of SPECT myocardial blood flow (MBF) quantitation lacking full physical corrections (All Corr) in dynamic SPECT (DySPECT) images. Methods. Eleven healthy normal volunteers (HVT) and twenty-four patients with angiog- 99m raphy-documented CAD were assessed. All Corr in Tc-sestamibi DySPECT encompassed noise reduction (NR), resolution recovery (RR), and corrections for scatter (SC)

Journal

Journal of Nuclear CardiologySpringer Journals

Published: Jun 23, 2016

References

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