Home Head Trauma
Scenario Scenario ID Procedure Adult RRL Peds RRL Appropriateness Category
Head trauma, intracranial venous injury suspected, risk factors 3194038
CTV head with IV contrast
1-10 mSv
☢☢☢
3-10 mSv [ped]
☢☢☢☢
Usually appropriate
MRI head without IV contrast
0 mSv
O
0 mSv [ped]
O
May be appropriate
MRV head with IV contrast
0 mSv
O
0 mSv [ped]
O
May be appropriate
(Disagreement)
MRV head without and with IV contrast
0 mSv
O
0 mSv [ped]
O
May be appropriate
MRV head without IV contrast
0 mSv
O
0 mSv [ped]
O
May be appropriate
CT head without IV contrast
1-10 mSv
☢☢☢
0.3-3 mSv [ped]
☢☢☢
May be appropriate
Radiography skull
<0.1 mSv
0.03-0.3 mSv [ped]
☢☢
Usually not appropriate
Arteriography cervicocerebral
1-10 mSv
☢☢☢
3-10 mSv [ped]
☢☢☢☢
Usually not appropriate
MR spectroscopy head without IV contrast
0 mSv
O
0 mSv [ped]
O
Usually not appropriate
MRI functional (fMRI) head without IV contrast
0 mSv
O
0 mSv [ped]
O
Usually not appropriate
MRI head with IV contrast
0 mSv
O
0 mSv [ped]
O
Usually not appropriate
MRI head without and with IV contrast
0 mSv
O
0 mSv [ped]
O
Usually not appropriate
MRI head without IV contrast with DTI
0 mSv
O
0 mSv [ped]
O
Usually not appropriate
CT head with IV contrast
1-10 mSv
☢☢☢
0.3-3 mSv [ped]
☢☢☢
Usually not appropriate
CT head without and with IV contrast
1-10 mSv
☢☢☢
3-10 mSv [ped]
☢☢☢☢
Usually not appropriate
FDG-PET/CT brain
1-10 mSv
☢☢☢
3-10 mSv [ped]
☢☢☢☢
Usually not appropriate
SPECT or SPECT/CT brain perfusion
1-10 mSv
☢☢☢
3-10 mSv [ped]
☢☢☢☢
Usually not appropriate