Children
531
* The conversion factor for a 7-year-old child, and a
scan range of 45 mm was used.
Emotion 16 InnerEar
kV 110
Effective mAs/
Quality ref. mAs
50
Rotation time 1.0 sec.
Acquisition 16 x 0.6 mm
Slice collimation 0.6 mm
Slice width 0.75 mm
Feed/Rotation 7.7mm
Pitch Factor 0.80
Increment 0.5 mm
Kernel H90s
CTDIVol 8.90 mGy
Effective dose Male: 0.27 mSv*
Female: 0.28 mSv*
Emotion 6 InnerEar
kV 110
Effective mAs/
Quality ref. mAs
90
Rotation time 1.0 sec.
Acquisition 6 x 1.0 mm
Slice collimation 1.0 mm
Slice width 1.25 mm
Feed/Rotation 5.1mm
Pitch Factor 0.85
Increment 1.0 mm
Kernel H90s
CTDIVol 16.56 mGy
Effective dose Male: 0.13 mSv*
Female: 0.12 mSv*