cervical_spine_ct_scan

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cervical_spine_ct_scan [2022/07/05 14:10] administradorcervical_spine_ct_scan [2022/07/05 21:47] administrador
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 ====== Cervical spine CT scan ====== ====== Cervical spine CT scan ======
  
-van der Kolk et al. investigated whether the image quality of a specific deep learning-based synthetic CT (sCT) of the cervical spine is non-inferior to conventional CT.+van der Kolk et al. investigated whether the image quality of a specific deep learning-based [[synthetic CT]] (sCT) of the [[cervical spine]] is non-inferior to conventional CT.
  
 Paired MRI and CT data were collected from 25 consecutive participants (≥ 50 years) with cervical radiculopathy. The MRI exam included a T1-weighted multiple gradient echo sequence for sCT reconstruction. For qualitative image assessment, four structures at two vertebral levels were evaluated on sCT and compared with CT by three assessors using a four-point scale (range 1-4). The noninferiority margin was set at 0.5 point on this scale. Additionally, acceptable image quality was defined as a score of 3-4 in ≥ 80% of the scans. Quantitative assessment included geometrical analysis and voxelwise comparisons. Paired MRI and CT data were collected from 25 consecutive participants (≥ 50 years) with cervical radiculopathy. The MRI exam included a T1-weighted multiple gradient echo sequence for sCT reconstruction. For qualitative image assessment, four structures at two vertebral levels were evaluated on sCT and compared with CT by three assessors using a four-point scale (range 1-4). The noninferiority margin was set at 0.5 point on this scale. Additionally, acceptable image quality was defined as a score of 3-4 in ≥ 80% of the scans. Quantitative assessment included geometrical analysis and voxelwise comparisons.
  • cervical_spine_ct_scan.txt
  • Last modified: 2022/07/05 21:49
  • by administrador