The feasibility of Forward-projected model-based Iterative Reconstruction SoluTion (FIRST) for coronary 320-row computed tomography angiography: A pilot study

Maeda Eriko; Tomizawa Nobuo; Kanno Shigeaki; Yasaka Koichiro; Kubo Takatoshi; Ino Kenji; Torigoe Rumiko; Ohtomo Kuni

首页> 外文期刊>Journal of cardiovascular computed tomography >The feasibility of Forward-projected model-based Iterative Reconstruction SoluTion (FIRST) for coronary 320-row computed tomography angiography: A pilot study

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The feasibility of Forward-projected model-based Iterative Reconstruction SoluTion (FIRST) for coronary 320-row computed tomography angiography: A pilot study

机译：基于前进的模型的迭代重建解决方案（First）的可行性冠状动脉320行计算断层造影血管造影：试验研究

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摘要

Background: We aimed to assess and compare the influence of Forward projected model-based Iterative Reconstruction SoluTion (FIRST), a recently introduced full iterative reconstruction method, on radiation doses and image quality with that of Adaptive Iterative Dose Reduction (AIDR) 3D for 320-row cardiac computed tomography (CT).

机译：背景：我们旨在评估和比较前向预计模型的迭代重建解决方案（第一）的影响，最近引入的全迭代重建方法，在辐射剂量和图像质量上具有适应性迭代剂量减少（AIDR）3D的辐射剂量和图像质量.320 - 心脏计算断层扫描（CT）。

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来源
《Journal of cardiovascular computed tomography》 |2017年第1期|共6页
作者
Maeda Eriko; Tomizawa Nobuo; Kanno Shigeaki; Yasaka Koichiro; Kubo Takatoshi; Ino Kenji; Torigoe Rumiko; Ohtomo Kuni;
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作者单位

Univ Tokyo Grad Sch Med Dept Radiol Bunkyo Ku 7-3-1 Hongo Tokyo 1138655 Japan;

New Tokyo Hosp Dept Radiol 1271 Wanagaya Matsudo Chiba 2702232 Japan;

Univ Tokyo Grad Sch Med Dept Radiol Bunkyo Ku 7-3-1 Hongo Tokyo 1138655 Japan;

Univ Tokyo Grad Sch Med Dept Radiol Bunkyo Ku 7-3-1 Hongo Tokyo 1138655 Japan;

Univ Tokyo Grad Sch Med Dept Radiol Bunkyo Ku 7-3-1 Hongo Tokyo 1138655 Japan;

Tokyo Univ Hosp Imaging Ctr Bunkyo Ku 7-3-1 Hongo Tokyo 1138655 Japan;

Tokyo Metropolitan Reg Off Toshiba Med Syst Corp Chuo Ku 1-6 Tsukuda 2 Chome Tokyo 1040051;

Univ Tokyo Grad Sch Med Dept Radiol Bunkyo Ku 7-3-1 Hongo Tokyo 1138655 Japan;

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原文格式 PDF
正文语种 eng
中图分类放射医学;
关键词
Coronary CT angiography; Image quality; Iterative reconstruction; Radiation dose; 320-row CT;

机译：冠状动脉CT血管造影;图像质量;迭代重建;辐射剂量;320行CT;

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专利

1. The feasibility of Forward-projected model-based Iterative Reconstruction SoluTion (FIRST) for coronary 320-row computed tomography angiography: A pilot study [J] . Maeda Eriko, Tomizawa Nobuo, Kanno Shigeaki, Journal of cardiovascular computed tomography . 2017,第1期

机译：基于前进的模型的迭代重建解决方案（First）的可行性冠状动脉320行计算断层造影血管造影：试验研究
2. Metal artefact reduction for patients with metallic dental fillings in helical neck computed tomography: comparison of adaptive iterative dose reduction 3D (AIDR 3D), forward-projected model-based iterative reconstruction solution (FIRST) and AIDR 3D with single-energy metal artefact reduction (SEMAR) [J] . Yasaka Koichiro, Kamiya Kouhei, Irie Ryusuke, DentoMaxilloFacial Radiology . 2016,第7期

机译：金属牙科牙填充患者的金属伪造术中的螺旋颈部计算断层扫描：适应性迭代剂量减少3D（AIDR 3D），前瞻性模型的迭代重建解决方案（第一）和AIDR 3D，单能金属艺术品减少（ Semar）
3. Improved Diagnostic Performance of New-generation 320-slice Computed Tomography with Forward-projected Model-based Iterative Reconstruction SoluTion for the Assessment of Late Enhancement in Left Ventricular Myocardium [J] . Hiroyuki Takaoka, Masae Uehara, Yuichi Saito, Internal medicine. . 2020,第17期

机译：提高新一代320切片计算机断层扫描的诊断性能与基于前进的模型的迭代重建解决方案，用于评估左心室心肌晚期增强
4. Mask R-CNN based Coronary Artery Segmentation in Coronary Computed Tomography Angiography [C] . Yabo Fu, Bangjun Guo, Yang Lei, Medical Imaging Conference . 2020

机译：冠状计算机断层扫描血管造影中基于掩模R-CNN的冠状动脉分割
5. Coronary Artery Plaque Assessment with Fast Switched Dual Energy X-Ray Computed Tomography Angiography. [D] . Boltz, Thomas. 2013

机译：快速切换双能X射线计算机断层扫描血管造影术评估冠状动脉斑块。
6. Metal artefact reduction for patients with metallic dental fillings in helical neck computed tomography: comparison of adaptive iterative dose reduction 3D (AIDR 3D) forward-projected model-based iterative reconstruction solution (FIRST) and AIDR 3D with single-energy metal artefact reduction (SEMAR) [O] . Koichiro Yasaka, Kouhei Kamiya, Ryusuke Irie, 2016

机译：螺旋颈CT术中具有金属牙填充物的患者的金属假象减少：自适应迭代剂量减少3D（AIDR 3D）基于正向模型的基于模型的迭代重建解决方案（FIRST）和具有单能金属假象减少的AIDR 3D的比较（ SEMAR）
7. Improved Diagnostic Performance of New-generation 320-slice Computed Tomography with Forward-projected Model-based Iterative Reconstruction SoluTion for the Assessment of Late Enhancement in Left Ventricular Myocardium [O] . Hiroyuki Takaoka, Masae Uehara, Yuichi Saito, 2020

机译：提高新一代320切片计算机断层扫描的诊断性能与基于前进的模型的迭代重建解决方案，用于评估左心室心肌晚期增强

The feasibility of Forward-projected model-based Iterative Reconstruction SoluTion (FIRST) for coronary 320-row computed tomography angiography: A pilot study

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