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Home Multiple Gestations
Variants
Scenario Scenario ID Procedure Adult RRL Peds RRL Appropriateness Category
Multiple gestations, multichorionic higher order multiples, discordance between fetuses, growth and antepartum surveillance 3197502
US duplex Doppler fetal middle cerebral artery
0 mSv
O 		0 mSv [ped]
O 		Usually appropriate
US duplex Doppler fetal umbilical artery
0 mSv
O 		0 mSv [ped]
O 		Usually appropriate
US pregnant uterus biophysical profile
0 mSv
O 		0 mSv [ped]
O 		Usually appropriate
US pregnant uterus transabdominal
0 mSv
O 		0 mSv [ped]
O 		Usually appropriate
US assessment for TTTS
0 mSv
O 		0 mSv [ped]
O 		May be appropriate
US cervix transvaginal
0 mSv
O 		0 mSv [ped]
O 		May be appropriate
US echocardiography fetal
0 mSv
O 		0 mSv [ped]
O 		May be appropriate
US pregnant uterus transvaginal
0 mSv
O 		0 mSv [ped]
O 		May be appropriate
MRI fetal without IV contrast
0 mSv
O 		0 mSv [ped]
O 		May be appropriate
MRI fetal without and with IV contrast
0 mSv
O 		0 mSv [ped]
O 		Usually not appropriate