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Home Clinically Suspected Vascular Malformation of the Extremities
Variants
Scenario Scenario ID Procedure Adult RRL Peds RRL Appropriateness Category
Vascular murmur, thigh 3157897
US duplex Doppler thigh
0 mSv
O 		0 mSv [ped]
O 		Usually appropriate
MRA thigh without and with IV contrast
0 mSv
O 		0 mSv [ped]
O 		Usually appropriate
MRI thigh without and with IV contrast
0 mSv
O 		0 mSv [ped]
O 		Usually appropriate
CTA thigh with IV contrast
1-10 mSv
☢☢☢
Usually appropriate
US thigh with IV contrast
0 mSv
O 		0 mSv [ped]
O 		May be appropriate
Arteriography thigh
1-10 mSv
☢☢☢
May be appropriate
MRA thigh without IV contrast
0 mSv
O 		0 mSv [ped]
O 		May be appropriate
MRI thigh without IV contrast
0 mSv
O 		0 mSv [ped]
O 		May be appropriate
CT thigh with IV contrast
0.1-1mSv
☢☢
May be appropriate
CT thigh without and with IV contrast
1-10 mSv
☢☢☢
May be appropriate
Radiography femur
<0.1 mSv
☢ 		0.03-0.3 mSv [ped]
☢☢ 		Usually not appropriate
CT thigh without IV contrast
0.1-1mSv
☢☢
Usually not appropriate