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For: Ay MR, Shirmohammad M, Sarkar S, Rahmim A, Zaidi H. Comparative assessment of energy-mapping approaches in CT-based attenuation correction for PET. Mol Imaging Biol 2011;13:187-98. [PMID: 20387123 DOI: 10.1007/s11307-010-0303-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Number Cited by Other Article(s)
1
Tomita Y, Ichikawa Y, Hashizume K, Sakuma H. Effect of Gaussian Smoothing Filter Size for CT-Based Attenuation Correction on Quantitative Assessment of Bone SPECT/CT: A Phantom Study. J Digit Imaging 2023;36:2313-2321. [PMID: 37322307 PMCID: PMC10501997 DOI: 10.1007/s10278-023-00864-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2023] [Revised: 05/15/2023] [Accepted: 05/30/2023] [Indexed: 06/17/2023]  Open
2
Tadesse GF, Geramifar P, Abbasi M, Tsegaw EM, Amin M, Salimi A, Mohammadi M, Teimourianfard B, Ay MR. Attenuation Correction for Dedicated Cardiac SPECT Imaging Without Using Transmission Data. Mol Imaging Radionucl Ther 2023;32:42-53. [PMID: 36818953 PMCID: PMC9950684 DOI: 10.4274/mirt.galenos.2022.55476] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/24/2023]  Open
3
Impact of CT tube-voltage and bone density on the quantitative assessment of tracer uptake in Tc-99m bone SPECT/CT: A phantom study. Phys Med 2022;104:18-22. [PMID: 36356500 DOI: 10.1016/j.ejmp.2022.10.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Revised: 10/05/2022] [Accepted: 10/23/2022] [Indexed: 11/10/2022]  Open
4
Rao F, Wu Z, Han L, Yang B, Han W, Zhu W. Delayed PET imaging using image synthesis network and nonrigid registration without additional CT scan. Med Phys 2022;49:3233-3245. [PMID: 35218053 DOI: 10.1002/mp.15574] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2021] [Revised: 02/02/2022] [Accepted: 02/15/2022] [Indexed: 11/10/2022]  Open
5
Rao F, Yang B, Chen YW, Li J, Wang H, Ye H, Wang Y, Zhao K, Zhu W. A novel supervised learning method to generate CT images for attenuation correction in delayed pet scans. COMPUTER METHODS AND PROGRAMS IN BIOMEDICINE 2020;197:105764. [PMID: 33010702 DOI: 10.1016/j.cmpb.2020.105764] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Accepted: 09/14/2020] [Indexed: 06/11/2023]
6
Huang WH, Jhan KJ, Yang CC. Investigating the feasibility of generating dual-energy CT from one 120-kVp CT scan: a phantom study. J Appl Clin Med Phys 2020;22:126-137. [PMID: 33426800 PMCID: PMC7882117 DOI: 10.1002/acm2.13148] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2020] [Revised: 11/30/2020] [Accepted: 12/08/2020] [Indexed: 11/17/2022]  Open
7
Oehmigen M, Lindemann ME, Tellmann L, Lanz T, Quick HH. Improving the CT (140 kVp) to PET (511 keV) conversion in PET/MR hardware component attenuation correction. Med Phys 2020;47:2116-2127. [DOI: 10.1002/mp.14091] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2019] [Revised: 02/10/2020] [Accepted: 02/10/2020] [Indexed: 01/21/2023]  Open
8
Lillington J, Brusaferri L, Kläser K, Shmueli K, Neji R, Hutton BF, Fraioli F, Arridge S, Cardoso MJ, Ourselin S, Thielemans K, Atkinson D. PET/MRI attenuation estimation in the lung: A review of past, present, and potential techniques. Med Phys 2020;47:790-811. [PMID: 31794071 PMCID: PMC7027532 DOI: 10.1002/mp.13943] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2019] [Revised: 07/23/2019] [Accepted: 11/20/2019] [Indexed: 12/16/2022]  Open
9
Yada N, Onishi H. Validation of Computed Tomography-based Attenuation Correction of Deviation between Theoretical and Actual Values in Four Computed Tomography Scanners. ASIA OCEANIA JOURNAL OF NUCLEAR MEDICINE & BIOLOGY 2016;4:81-9. [PMID: 27408896 PMCID: PMC4938878 DOI: 10.7508/aojnmb.2016.02.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
10
PET/MRI with diagnostic MR sequences vs PET/CT in the detection of abdominal and pelvic cancer. Eur J Radiol 2016;85:751-9. [DOI: 10.1016/j.ejrad.2016.01.010] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2015] [Revised: 01/10/2016] [Accepted: 01/16/2016] [Indexed: 11/17/2022]
11
Yang Q, Lu Y, Xi Y, Cong W, Kalra M, Wang G. Sinogram-based attenuation correction in PET/CT. JOURNAL OF X-RAY SCIENCE AND TECHNOLOGY 2016;24:9-22. [PMID: 26890905 DOI: 10.3233/xst-160536] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
12
Burgos N, Cardoso MJ, Thielemans K, Modat M, Pedemonte S, Dickson J, Barnes A, Ahmed R, Mahoney CJ, Schott JM, Duncan JS, Atkinson D, Arridge SR, Hutton BF, Ourselin S. Attenuation correction synthesis for hybrid PET-MR scanners: application to brain studies. IEEE TRANSACTIONS ON MEDICAL IMAGING 2014;33:2332-2341. [PMID: 25055381 DOI: 10.1109/tmi.2014.2340135] [Citation(s) in RCA: 236] [Impact Index Per Article: 21.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
13
Yang CC, Liu SH, Mok GSP, Wu TH. Evaluation of radiation dose and image quality of CT scan for whole-body pediatric PET/CT: A phantom study. Med Phys 2014;41:092505. [DOI: 10.1118/1.4893273] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]  Open
14
Xia T, Alessio AM, Kinahan PE. Dual energy CT for attenuation correction with PET/CT. Med Phys 2014;41:012501. [PMID: 24387525 DOI: 10.1118/1.4828838] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]  Open
15
Respiratory-induced errors in tumor quantification and delineation in CT attenuation-corrected PET images: effects of tumor size, tumor location, and respiratory trace: a simulation study using the 4D XCAT phantom. Mol Imaging Biol 2014;15:655-65. [PMID: 23780352 DOI: 10.1007/s11307-013-0656-5] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
16
Laymon CM, Bowsher JE. Anomaly Detection and Artifact Recovery in PET Attenuation-Correction Images Using the Likelihood Function. IEEE JOURNAL OF SELECTED TOPICS IN SIGNAL PROCESSING 2013;7:10.1109/JSTSP.2012.2237380. [PMID: 24198866 PMCID: PMC3815546 DOI: 10.1109/jstsp.2012.2237380] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
17
Wu C, Gratama van Andel HA, Laverman P, Boerman OC, Beekman FJ. Effects of attenuation map accuracy on attenuation-corrected micro-SPECT images. EJNMMI Res 2013;3:7. [PMID: 23369630 PMCID: PMC3579699 DOI: 10.1186/2191-219x-3-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2012] [Accepted: 01/23/2013] [Indexed: 12/18/2022]  Open
18
Akbarzadeh A, Ay MR, Ahmadian A, Riahi Alam N, Zaidi H. MRI-guided attenuation correction in whole-body PET/MR: assessment of the effect of bone attenuation. Ann Nucl Med 2012;27:152-62. [DOI: 10.1007/s12149-012-0667-3] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2012] [Accepted: 11/11/2012] [Indexed: 12/20/2022]
19
Abella M, Alessio AM, Mankoff DA, MacDonald LR, Vaquero JJ, Desco M, Kinahan PE. Accuracy of CT-based attenuation correction in PET/CT bone imaging. Phys Med Biol 2012;57:2477-90. [PMID: 22481547 DOI: 10.1088/0031-9155/57/9/2477] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
20
Teimourian B, Ay MR, Zafarghandi MS, Ghafarian P, Ghadiri H, Zaidi H. A novel energy mapping approach for CT-based attenuation correction in PET. Med Phys 2012;39:2078-89. [DOI: 10.1118/1.3694108] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]  Open
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