Siemens syngo CT 2005C - Manual (Page 232)

232
Children
CarotidAngio08s
Indications:
Spiral mode for the carotid arteries, e.g., carotid steno-
sis or occlusion, vascular abnormalities of the carotids
or vertebral arteries, etc.
A range of 10 cm will be covered in 22 sec.
* The conversion factor for a 7-year-old child, and a
scan range of 100 mm was used.
CarotidAngio 2 nd reconstr.
kV 80
Effective mAs 50
Rotation time 0.8 sec
Slice
collimation
1.0 mm
Slice width 3.0 mm 1.25 mm
Feed/Rotation 4.0 mm
Pitch Factor 2.0
Increment 3.0 mm 0.8 mm
Kernel B41s B41s
CTDI Vol 1.38 mGy
Effective dose Male:
0.50 mSv*
Female:
0.50 mSv*
Contrast medium IV injection
Start delay
exam dependent
Flow rate dependent upon needle size/
Access site
Total amount 1 – 2 ml per kg of body weight
C2-025.630.01.01.02_APPLICATIONGUIDE_SPIRIT.book Page 232 Friday, April 8, 2005 9:55 AM