Dosimetry | Our study (MDCT 16 slices, Hitachi Supria 16 and General Electric Revolution 16) | Thibaut et al. (MDCT Brilliance 40) [21] | Slimane et al. (SIEMENS Somatom Sensation 64 CT) [24] | Phexell et al. (standard spiral) [22] |
CTDIw (mGy) | 1.97 | 0.9 | 2.15 | 0.61 |
DLP (mGy·cm) | 56.17 | 37.9 | 55.97 | 14.7 |
E (mSv) | 0.78 | 0.53 | 0.84 | 0.21 |
Mean fetal dose | 1.50 |
| 2.36 |
|