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Home Hearing Loss and/or Vertigo
Variants
Scenario Scenario ID Procedure Adult RRL Peds RRL Appropriateness Category
Vertigo, persistent, central, initial exam 3074304
MRI head and internal auditory canal without and with IV contrast
0 mSv
O 		0 mSv [ped]
O 		Usually appropriate
MRI head and internal auditory canal without IV contrast
0 mSv
O 		0 mSv [ped]
O 		Usually appropriate
MRA head and neck without and with IV contrast
0 mSv
O 		0 mSv [ped]
O 		May be appropriate
MRA head and neck without IV contrast
0 mSv
O 		0 mSv [ped]
O 		May be appropriate
CT head with IV contrast
1-10 mSv
☢☢☢ 		0.3-3 mSv [ped]
☢☢☢ 		May be appropriate
CT head without IV contrast
1-10 mSv
☢☢☢ 		0.3-3 mSv [ped]
☢☢☢ 		May be appropriate
CTA head and neck with IV contrast
1-10 mSv
☢☢☢ 		3-10 mSv [ped]
☢☢☢☢ 		May be appropriate
MRV head with IV contrast
0 mSv
O 		0 mSv [ped]
O 		Usually not appropriate
MRV head without IV contrast
0 mSv
O 		0 mSv [ped]
O 		Usually not appropriate
CT head without and with IV contrast
1-10 mSv
☢☢☢ 		3-10 mSv [ped]
☢☢☢☢ 		Usually not appropriate
CT temporal bone with IV contrast
1-10 mSv
☢☢☢
Usually not appropriate
CT temporal bone without and with IV contrast
1-10 mSv
☢☢☢
Usually not appropriate
CT temporal bone without IV contrast
1-10 mSv
☢☢☢
Usually not appropriate