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Home Soft Tissue Masses
Variants
Scenario Scenario ID Procedure Adult RRL Peds RRL Appropriateness Category
Soft tissue mass, abdomen, radiography and noncontrast US nondiagnostic, next imaging study 3196251
MRI abdomen without and with IV contrast
0 mSv
O 		0 mSv [ped]
O 		Usually appropriate
MRI abdomen without IV contrast
0 mSv
O 		0 mSv [ped]
O 		May be appropriate
CT abdomen with IV contrast
1-10 mSv
☢☢☢ 		3-10 mSv [ped]
☢☢☢☢ 		May be appropriate
CT abdomen without and with IV contrast
10-30 mSv
☢☢☢☢ 		10-30 mSv [ped]
☢☢☢☢☢ 		May be appropriate
US abdomen with IV contrast
0 mSv
O 		0 mSv [ped]
O 		Usually not appropriate
Image-guided biopsy abdomen

Varies
Varies 		Usually not appropriate
Image-guided fine needle aspiration abdomen

Varies
Varies 		Usually not appropriate
CT abdomen without IV contrast
1-10 mSv
☢☢☢ 		3-10 mSv [ped]
☢☢☢☢ 		Usually not appropriate
FDG-PET/CT skull base to mid-thigh
10-30 mSv
☢☢☢☢ 		3-10 mSv [ped]
☢☢☢☢ 		Usually not appropriate