Home Chronic Ankle Pain
Scenario Scenario ID Procedure Adult RRL Peds RRL Appropriateness Category
Ankle pain, chronic, tarsal coalition suspected, radiography performed, next imaging study 3073926
MRI ankle without IV contrast
0 mSv
O
0 mSv [ped]
O
Usually appropriate
CT ankle without IV contrast
<0.1 mSv
0.03-0.3 mSv [ped]
☢☢
Usually appropriate
US ankle
0 mSv
O
0 mSv [ped]
O
Usually not appropriate
MR arthrography ankle
0 mSv
O
0 mSv [ped]
O
Usually not appropriate
MRI ankle without and with IV contrast
0 mSv
O
0 mSv [ped]
O
Usually not appropriate
CT ankle with IV contrast
<0.1 mSv
0.03-0.3 mSv [ped]
☢☢
Usually not appropriate
CT ankle without and with IV contrast
<0.1 mSv
0.03-0.3 mSv [ped]
☢☢
Usually not appropriate
CT arthrography ankle
<0.1 mSv

Usually not appropriate
Bone scan ankle
1-10 mSv
☢☢☢
3-10 mSv [ped]
☢☢☢☢
Usually not appropriate