Table 3.
Effective dose delivered in various protocols
| Group | Thorax CT | Whole body CT | Head and neck arterial CT | Brain CT | Pelvis arterial CT | Ttal |
|---|---|---|---|---|---|---|
| Group A Head and Neck protocol (mSv) |
3.47±0.26 | 17.28±1.43 | 1.69±0.18 | _ | _ | 22.45±1.58 |
| Group B Whole Body with Brain protocol (mSv) |
3.26±0.32 | 17.43±2.20 | _ | 1.7±0.16 | _ | 22.40±2.44 |
| Group C Pelvis protocol (mSv) |
3.22±0.37 | 15.72±2.83 | _ | _ | 2.29±0.26 | 21.24±3.11 |
For simplicity of calculation, Smart Prep CT was included in Arterial phase CT. ED (mSv) represented as Average±SD. SD: Standard deviation, CT: Computed tomography, ED: Effective dose