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Home First Trimester Vaginal Bleeding
Variants
Scenario Scenario ID Procedure Adult RRL Peds RRL Appropriateness Category
Vaginal bleeding, first trimester, positive beta-HCG 3074147
US pelvis transabdominal
0 mSv
O 		0 mSv [ped]
O 		Usually appropriate
US pelvis transvaginal
0 mSv
O 		0 mSv [ped]
O 		Usually appropriate
US duplex Doppler pregnant uterus
0 mSv
O 		0 mSv [ped]
O 		May be appropriate
MRI pelvis without IV contrast
0 mSv
O 		0 mSv [ped]
O 		May be appropriate
MRI pelvis without and with IV contrast
0 mSv
O 		0 mSv [ped]
O 		Usually not appropriate
CT pelvis with IV contrast
1-10 mSv
☢☢☢ 		3-10 mSv [ped]
☢☢☢☢ 		Usually not appropriate
CT pelvis without IV contrast
1-10 mSv
☢☢☢ 		3-10 mSv [ped]
☢☢☢☢ 		Usually not appropriate
CT pelvis without and with IV contrast
10-30 mSv
☢☢☢☢ 		3-10 mSv [ped]
☢☢☢☢ 		Usually not appropriate