Neurology - Non-contrast cerebral spiral scan

SOMATOM Perspective - Neurology - Radiology Department of Israelitisches Krankenhaus, Hamburg, Germany
Non-contrast cerebral spiral scan

collimation: 32 x 0.6 mm
scan time: 20 s
scan length: 147 mm
rotation time: 1.5 s
tube settings: 130 kV, 302 mAs
CTDIvol: 73.35 mGy
DLP: 1,379.15 mGy cm
eff. dose: 2.89 mSv

(Image: Radiology Department of Israelitisches Krankenhaus, Hamburg, Germany)