Subjective and objective evaluation of 10–30% dose reduced coronary artery phantom scans reconstructed with Forward projected model-based Iterative Reconstruction SoluTion (FIRST)
| Autor: | Koichiro Yasaka, Shigeaki Kanno, Takatoshi Kubo, Nobuo Tomizawa, Kuni Ohtomo, Kenji Ino, Rumiko Torigoe, Eriko Maeda |
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| Jazyk: | angličtina |
| Rok vydání: | 2017 |
| Předmět: |
Image quality
Hybrid iterative reconstruction Iterative reconstruction 030204 cardiovascular system & hematology lcsh:Computer applications to medicine. Medical informatics Imaging phantom 030218 nuclear medicine & medical imaging 03 medical and health sciences 0302 clinical medicine medicine Research article Coronary CT angiography 320-row CT Dose Reduced lcsh:Science (General) Computed tomography angiography Data Article Multidisciplinary medicine.diagnostic_test business.industry Radiation dose lcsh:R858-859.7 Objective evaluation business Nuclear medicine lcsh:Q1-390 |
| Zdroj: | Data in Brief, Vol 10, Iss C, Pp 210-214 (2017) Data in Brief |
| ISSN: | 2352-3409 |
| Popis: | The data presented in this articles are related to the research article entitled “The feasibility of Forward-projected model-based Iterative Reconstruction SoluTion (FIRST) for coronary 320-row computed tomography angiography: a pilot study” (E. Maeda, N. Tomizawa, S. Kanno, K. Yasaka, T. Kubo, K. Ino, R. Torigoe, K. Ohtomo, 2016) [1] . This article describes subjective and objective evaluations of 2 mm–4 mm coronary artery phantom scanned with 100% dose and reconstructed with hybrid iterative reconstruction, and 90%, 80% and 70% dose reconstructed with full iterative reconstruction. |
| Databáze: | OpenAIRE |
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