Characterisation of urinary stones in the presence of iodinated contrast medium using dual-energy CT: a phantom study

被引:0
|
作者
Jia Wang
Mingliang Qu
Xinhui Duan
Naoki Takahashi
Akira Kawashima
Shuai Leng
Cynthia H. McCollough
机构
[1] Mayo Clinic,Department of Radiology
来源
European Radiology | 2012年 / 22卷
关键词
CT Urogram; Dual-energy CT; Urinary stone compositions; Virtual unenhanced CT; Region growing method;
D O I
暂无
中图分类号
学科分类号
摘要
引用
收藏
页码:2589 / 2596
页数:7
相关论文
共 50 条
  • [1] Characterisation of urinary stones in the presence of iodinated contrast medium using dual-energy CT: a phantom study
    Wang, Jia
    Qu, Mingliang
    Duan, Xinhui
    Takahashi, Naoki
    Kawashima, Akira
    Leng, Shuai
    McCollough, Cynthia H.
    EUROPEAN RADIOLOGY, 2012, 22 (12) : 2589 - 2596
  • [2] Dual-Energy CT for Quantification of Urinary Stone Composition in Mixed Stones: A Phantom Study
    Leng, Shuai
    Huang, Alice
    Cardona, Juan Montoya
    Duan, Xinhui
    Williams, James C.
    McCollough, Cynthia H.
    AMERICAN JOURNAL OF ROENTGENOLOGY, 2016, 207 (02) : 321 - 329
  • [3] Influence of contrast medium on tophus detection using dual-energy CT: phantom study and clinical illustration
    Kotlyarov, Maximilian
    Mews, Jurgen
    Ulas, Sevtap Tugce
    Ziegeler, Katharina
    Hamm, Bernd
    Diekhoff, Torsten
    EUROPEAN RADIOLOGY EXPERIMENTAL, 2023, 7 (01)
  • [4] Influence of contrast medium on tophus detection using dual-energy CT: phantom study and clinical illustration
    Maximilian Kotlyarov
    Jürgen Mews
    Sevtap Tugce Ulas
    Katharina Ziegeler
    Bernd Hamm
    Torsten Diekhoff
    European Radiology Experimental, 7
  • [5] The use of CT dual-energy subtraction imaging to detect kidney stones amid iodinated contrast material
    Dzyubak, O. P.
    Primak, A. N.
    Takahashi, N.
    Vrtiska, T. J.
    Hartman, R. P.
    Kawashima, A.
    Fletcher, J. G.
    Yu, L.
    McCollough, C. H.
    MEDICAL PHYSICS, 2007, 34 (06) : 2555 - 2555
  • [6] In Vivo Evaluation of the Chemical Composition of Urinary Stones Using Dual-Energy CT
    Manglaviti, Giuseppina
    Tresoldi, Silvia
    Guerrer, Chiara Stefania
    Di Leo, Giovanni
    Montanari, Emanuele
    Sardanelli, Francesco
    Cornalba, Gianpaolo
    AMERICAN JOURNAL OF ROENTGENOLOGY, 2011, 197 (01) : W76 - W83
  • [7] Quantitative accuracy and dose efficiency of dual-contrast imaging using dual-energy CT: a phantom study
    Ren, Liqiang
    Rajendran, Kishore
    McCollough, Cynthia H.
    Yu, Lifeng
    MEDICAL PHYSICS, 2020, 47 (02) : 441 - 456
  • [8] Characterization of Urinary Stones With Dual-Energy CT Improved Differentiation Using a Tin Filter
    Stolzmann, Paul
    Leschka, Sebastian
    Scheffel, Hans
    Rentsch, Katharina
    Baumueller, Stephan
    Desbiolles, Lotus
    Schmidt, Bernhard
    Marincek, Borut
    Alkadhi, Hatem
    INVESTIGATIVE RADIOLOGY, 2010, 45 (01) : 1 - 6
  • [9] Dual-energy CT enables dose calculation on scans with iodinated contrast agent
    Moehler, C.
    Wohlfahrt, P.
    Nicolay, N. H.
    Richter, C.
    Greilich, S.
    RADIOTHERAPY AND ONCOLOGY, 2018, 127 : S1147 - S1148
  • [10] Differentiation of Hemorrhage from Iodinated Contrast in Different Intracranial Compartments Using Dual-Energy Head CT
    Phan, C. M.
    Yoo, A. J.
    Hirsch, J. A.
    Nogueira, R. G.
    Gupta, R.
    AMERICAN JOURNAL OF NEURORADIOLOGY, 2012, 33 (06) : 1088 - 1094