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Comparison of the Quality of Various Polychromatic and Monochromatic Dual-Energy CT Images with or without a Metal Artifact Reduction Algorithm to Evaluate Total Knee Arthroplasty

机译：与金属伪影减少算法评估膝关节置换术的各种多色和单色双能量CT图像质量的比较

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摘要

To compare the quality of various polychromatic and monochromatic images with or without using an iterative metal artifact reduction algorithm (iMAR) obtained from a dual-energy computed tomography (CT) to evaluate total knee arthroplasty.

机译：为了比较各种多色和单色图像的质量或不使用从双能计算断层扫描（CT）获得的迭代金属伪影算法（IMAR）来评估总膝关节置换术。

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期刊名称 Korean Journal of Radiology
作者
Hye Jung Choo; Sun Joo Lee; Dong Wook Kim; Yoo Jin Lee; Jin Wook Baek; Ji-yeon Han; Young Jin Heo;
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作者单位

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年(卷),期 2021(22),8
年度 2021
页码 1341–1351
总页数 11
原文格式 PDF
正文语种
中图分类放射医学;影像诊断学;
关键词

机译：双能CT;全膝关节形成术;假肢;金属伪影减少;虚拟单色成像;

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专利

1. CT venography after knee replacement surgery: comparison of dual-energy CT-based monochromatic imaging and single-energy metal artifact reduction techniques on a 320-row CT scanner [J] . Masafumi Kidoh, Daisuke Utsunomiya, Seitaro Oda, Acta Radiologica Open . 2017,第2期

机译：膝关节置换手术后的CT静脉造影：在320行CT扫描仪上基于双能CT的单色成像和单能金属伪影减少技术的比较
2. Metal artifact reduction of orthopedics metal artifact reduction algorithm in total hip and knee arthroplasty [J] . Zhang Kesong, Han Qing, Xu Xiaolin, Medicine. . 2020,第11期

机译：总臀部和膝关节形成术中矫形器金属伪影减少算法的金属伪影
3. Dual-energy CT and ceramic or titanium prostheses material reduce CT artifacts and provide superior image quality of total knee arthroplasty [J] . Kasparek Maximilian F., Toepker Michael, Lazar Mathias, Knee surgery, sports traumatology, arthroscopy: official journal of the ESSKA . 2019,第5期

机译：双能CT和陶瓷或钛假体材料可降低CT伪影，并提供全膝关节成形术的优越图像质量
4. Radiation dose reduction in dual-energy CT using Prior Image Constrained Compressed Sensing: Image quality evaluation in virtual monochromatic imaging [C] . Stephen Brunner, John Garrett, Yinsheng Li, Conference on physics of medical imaging . 2013

机译：使用先验图像约束的压缩传感在双能CT中降低辐射剂量：虚拟单色成像中的图像质量评估
5. Dosimetric Evaluation of Metal Artefact Reduction using Metal Artefact Reduction (MAR) Algorithm and Dual-energy Computed Tomography (CT) Method. [D] . Laguda, Edcer Jerecho. 2016

机译：使用金属假象减少（MAR）算法和双能计算机断层扫描（CT）方法进行金属假象减少的剂量学评估。
6. CT venography after knee replacement surgery: comparison of dual-energy CT-based monochromatic imaging and single-energy metal artifact reduction techniques on a 320-row CT scanner [O] . Masafumi Kidoh, Daisuke Utsunomiya, Seitaro Oda, 2017

机译：膝关节置换手术后的CT静脉造影：在320行CT扫描仪上基于双能CT的单色成像和单能金属伪影减少技术的比较
7. Metal artifact reduction of orthopedics metal artifact reduction algorithm in total hip and knee arthroplasty [O] . Kesong Zhang, Qing Han, Xiaolin Xu, 2020

机译：总臀部和膝关节形成术中矫形器金属伪影减少算法的金属伪影

Comparison of the Quality of Various Polychromatic and Monochromatic Dual-Energy CT Images with or without a Metal Artifact Reduction Algorithm to Evaluate Total Knee Arthroplasty

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