Fast kV-switching方式のdual-energy CT装置を用いた物質弁別による仮想単純画像の作成精度に関する検討
Author:
Affiliation:
1. Department of Radiology, Kagawa University Hospital
Publisher
Japanese Society of Radiological Technology
Subject
General Medicine
Link
https://www.jstage.jst.go.jp/article/jjrt/79/4/79_2023-1331/_pdf
Reference25 articles.
1. 1） Patino M, Prochowski A, Agrawal MD, et al. Material separation using dual-energy CT: current and emerging applications. Radiographics 2016; 36(4): 1087–1105.
2. 2） McCollough CH, Leng S, Yu L, et al. Dual- and multi-energy CT: principles, technical approaches, and clinical applications. Radiology 2015; 276(3): 637–653.
3. 3） Euler A, Parakh A, Falkowski AL, et al. Initial results of a single-source dual-energy computed tomography technique using a split-filter assessment of image quality, radiation dose, and accuracy of dual-energy applications in an in vitro and in vivo study. Invest Radiol 2016; 51(8): 491–498.
4. 4） Pessis E, Campagna R, Sverzut J-M, et al. Virtual monochromatic spectral imaging with fast kilovoltage switching: reduction of metal artifacts at CT. Radiographics 2013; 33(2): 573–583.
5. 5） Akisato K, Nishihara R, Okazaki H, et al. Dual-energy CT of material decomposition analysis for detection with bone marrow edema in patients with vertebral compression fractures. Acad Radiol 2020; 27(2): 227–232.
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