CNR and dose comparison between reference (FBP) and optimized (iDoseL5) protocol groups
Acquisition
CNR of Axial Images
CNR of Coronal Images
Effective Dose
Reference
10.08 ± 1.15
11.82 ± 2.12
0.58 mSv
Optimized
10.98 ± 1.37
12.97 ± 2.03
0.29 mSv