Feasibility and accuracy of dual-layer spectral detector computed tomography for quantification of gadolinium: a phantom study

被引:0
|
作者
Robbert W. van Hamersvelt
Martin J. Willemink
Pim A. de Jong
Julien Milles
Alain Vlassenbroek
Arnold M. R. Schilham
Tim Leiner
机构
[1] University Medical Center Utrecht,Department of Radiology
[2] CT Clinical Science,undefined
[3] Philips HealthCare,undefined
[4] CT Clinical Science,undefined
[5] Philips HealthCare,undefined
来源
European Radiology | 2017年 / 27卷
关键词
Dual-energy CT; Dual-layer spectral detector CT; Contrast media; Gadolinium; Material decomposition;
D O I
暂无
中图分类号
学科分类号
摘要
引用
收藏
页码:3677 / 3686
页数:9
相关论文
共 50 条
  • [31] Image quality of conventional images of dual-layer SPECTRAL CT: A phantom study
    van Ommen, Fasco
    Bennink, Edwin
    Vlassenbroek, Alain
    Dankbaar, Jan Willem
    Schilham, Arnold M. R.
    Viergever, Max A.
    de Jong, Hugo W. A. M.
    MEDICAL PHYSICS, 2018, 45 (07) : 3031 - 3042
  • [32] Iodine Imaging at Spectral CT with a Dual-Layer Detector
    Ozguner, O.
    Dhanantwari, A.
    Halliburton, S.
    Wen, G.
    Utrup, S.
    Jordan, D.
    MEDICAL PHYSICS, 2016, 43 (06) : 3657 - 3657
  • [33] Accuracy of Quantification of Iodine and Hounsfield Unit Values on Virtual Monochromatic Imaging Using Dual-Energy Computed Tomography: Comparison of Dual-Layer Computed Tomography With Fast Kilovolt-Switching Computed Tomography
    Washio, Hayate
    Ohira, Shingo
    Karino, Tsukasa
    Nitta, Yuya
    Hayashi, Masaaki
    Miyazaki, Masayoshi
    Teshima, Teruki
    JOURNAL OF COMPUTER ASSISTED TOMOGRAPHY, 2018, 42 (06) : 965 - 971
  • [34] A prediction model based on dual-layer spectral detector computed tomography for distinguishing nonluminal from luminal invasive breast cancer
    Liu, Jun
    Wang, Lanlan
    Ai, Zhaodong
    Jian, Lian
    Yang, Ming
    Liu, Siye
    Yu, Xiaoping
    QUANTITATIVE IMAGING IN MEDICINE AND SURGERY, 2024, 14 (12) : 8672 - 8685
  • [35] Dual-Layer Spectral Detector Computed Tomography Quantitative Parameters: A Potential Tool for Lymph Node Activity Determination in Lymphoma Patients
    Chen, Hebing
    Fang, Yuxiang
    Gu, Jin
    Sun, Peng
    Yang, Lian
    Pan, Feng
    Wu, Hongying
    Ye, Tianhe
    DIAGNOSTICS, 2024, 14 (02)
  • [36] Quantitative parameters of dual-layer spectral detector computed tomography for evaluating differentiation grade and lymphovascular and perineural invasion in colorectal adenocarcinoma
    Chen, Jinghua
    Ni, Lei
    Gong, Jingjing
    Wu, Jie
    Qian, Tingting
    Wang, Mengjia
    Huang, Jian
    Liu, Kefu
    EUROPEAN JOURNAL OF RADIOLOGY, 2024, 178
  • [37] Quantitative analysis of late iodine enhancement using dual-layer spectral detector computed tomography: comparison with magnetic resonance imaging
    Liu, Peijun
    Lin, Lu
    Xu, Cheng
    Han, Yechen
    Lin, Xue
    Hou, Yang
    Lu, Xiaomei
    Vembar, Mani
    Jin, Zhengyu
    Wang, Yining
    QUANTITATIVE IMAGING IN MEDICINE AND SURGERY, 2022, 12 (01) : 310 - 320
  • [38] Iodine concentration, HU accuracy, and metal artifacts evaluation on second-generation dual-layer spectral detector CT images with metal implants: a phantom study
    Zhang, Xinming
    Li, Hanwei
    Wang, Haowen
    Liu, Xiaomin
    Deng, Weiwei
    Zhong, Jianqiu
    Fan, Litian
    Ling, Qingqing
    Hu, Debin
    Qi, Hongliang
    Chen, Hongwen
    ACTA RADIOLOGICA, 2024, 65 (09) : 1030 - 1038
  • [39] Dual-Layer Detector Spectral CT Performance: Quantitative Accuracy and Precision of Iodine Concentration Measurements
    Zhao, X.
    Hameed, T.
    Hutchins, G.
    Liang, Y.
    MEDICAL PHYSICS, 2017, 44 (06) : 3233 - 3233
  • [40] Feasibility of computed tomography texture analysis of hepatic fibrosis using dual-energy spectral detector computed tomography
    Choi, ByukGyung
    Choi, In Young
    Cha, Sang Hoon
    Yeom, Suk Keu
    Chung, Hwan Hoon
    Lee, Seung Hwa
    Cha, Jaehyung
    Lee, Ju-Han
    JAPANESE JOURNAL OF RADIOLOGY, 2020, 38 (12) : 1179 - 1189