Low-dose CT imaging of the acute abdomen using model-based iterative reconstruction: a prospective study

被引：0
|
作者：
Fiachra Moloney
Karl James
Maria Twomey
David Ryan
Tyler M. Grey
Amber Downes
Richard G. Kavanagh
Niamh Moore
Mary Jane Murphy
Jackie Bye
Brian W. Carey
Sean E. McSweeney
Conor Deasy
Emmett Andrews
Fergus Shanahan
Michael M. Maher
Owen J. O’Connor
机构：
[1] University College Cork,Department of Radiology, Cork University Hospital
[2] University College Cork,School of Medicine
[3] GE Healthcare,Department of Emergency Medicine
[4] Cork University Hospital,Department of Surgery, Cork University Hospital
[5] University College Cork,Department of Medicine, Cork University Hospital
[6] University College Cork,undefined
[7] Alimentary Pharmabiotic Center,undefined
来源：
Emergency Radiology | 2019年 / 26卷
关键词：
Computed tomography; Iterative reconstruction; Radiation dose reduction; Acute abdominal imaging; Dose optimization;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
引用
收藏
页码：169 / 177
页数：8
相关论文
共 50 条
  • [41] Image quality improvement using model-based iterative reconstruction in low dose chest CT for children with necrotizing pneumonia
    Sun, Jihang
    Yu, Tong
    Liu, Jinrong
    Duan, Xiaomin
    Hu, Di
    Liu, Yong
    Peng, Yun
    BMC MEDICAL IMAGING, 2017, 17
  • [42] Image quality improvement using model-based iterative reconstruction in low dose chest CT for children with necrotizing pneumonia
    Jihang Sun
    Tong Yu
    Jinrong Liu
    Xiaomin Duan
    Di Hu
    Yong liu
    Yun Peng
    BMC Medical Imaging, 17
  • [43] Dose reduction in CT urography and vasculature phantom studies using model-based iterative reconstruction
    Page, Leland
    Wei, Wei
    Kundra, Vikas
    Rong, X. John
    JOURNAL OF APPLIED CLINICAL MEDICAL PHYSICS, 2016, 17 (06): : 334 - 342
  • [44] QUANTIFICATION OF EMPHYSEMA USING LOW-DOSE CHEST CT: EFFECT OF ITERATIVE RECONSTRUCTION
    Park, K. J.
    Cho, J. Y.
    RESPIRATORY MEDICINE, 2017, 132 : 274 - 274
  • [45] Image Quality Assessment of Low-Dose CT using Hybrid Iterative Reconstruction
    Zhang, Qiao
    Sheng, Jinhua
    Chen, Bin
    JOURNAL OF IMAGING SCIENCE AND TECHNOLOGY, 2021, 65 (06)
  • [46] Multiclass Dictionary-Based Statistical Iterative Reconstruction for Low-Dose CT
    Kamoshita, Hiryu
    Kitahara, Daichi
    Fujimoto, Ken'ichi
    Condat, Laurent
    Hirabayashi, Akira
    IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, 2021, E104A (04) : 702 - 713
  • [47] Abdominal CT With Model-Based Iterative Reconstruction (MBIR): Initial Results of a Prospective Trial Comparing Ultralow-Dose With Standard-Dose Imaging
    Pickhardt, Perry J.
    Lubner, Meghan G.
    Kim, David H.
    Tang, Jie
    Ruma, Julie A.
    del Rio, Alejandro Munoz
    Chen, Guang-Hong
    AMERICAN JOURNAL OF ROENTGENOLOGY, 2012, 199 (06) : 1266 - 1274
  • [48] Model-Based Iterative Reconstruction in CT Enterography
    Murphy, Kevin P.
    Crush, Lee
    Twomey, Maria
    McLaughlin, Patrick D.
    Mildenberger, Iris C.
    Moore, Niamh
    Bye, Jackie
    O'Connor, Owen J.
    McSweeney, Sean E.
    Shanahan, Fergus
    Maher, Michael M.
    AMERICAN JOURNAL OF ROENTGENOLOGY, 2015, 205 (06) : 1173 - 1181
  • [49] Evaluation of Low-Dose CT Angiography With Model-Based Iterative Reconstruction After Endovascular Aneurysm Repair of a Thoracic or Abdominal Aortic Aneurysm
    Hansen, Neil J.
    Kaza, Ravi K.
    Maturen, Katherine E.
    Liu, Peter S.
    Platt, Joel F.
    AMERICAN JOURNAL OF ROENTGENOLOGY, 2014, 202 (03) : 648 - 655
  • [50] Investigation of iterative image reconstruction in low-dose breast CT
    Bian, Junguo
    Yang, Kai
    Boone, John M.
    Han, Xiao
    Sidky, Emil Y.
    Pan, Xiaochuan
    PHYSICS IN MEDICINE AND BIOLOGY, 2014, 59 (11): : 2659 - 2685
12345