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Home Second and Third Trimester Screening for Fetal Anomaly
Variants
Scenario Scenario ID Procedure Adult RRL Peds RRL Appropriateness Category
Fetal anomaly screening, gestation >= 14 weeks, high risk pregnancy, initial imaging 3194006
US pregnant uterus transabdominal detailed scan
0 mSv
O 		0 mSv [ped]
O 		Usually appropriate
US echocardiography fetal
0 mSv
O 		0 mSv [ped]
O 		May be appropriate
US pregnant uterus transabdominal anatomy scan
0 mSv
O 		0 mSv [ped]
O 		May be appropriate
(Disagreement)
MRI fetal without IV contrast
0 mSv
O 		0 mSv [ped]
O 		May be appropriate
(Disagreement)
MRI fetal without and with IV contrast
0 mSv
O 		0 mSv [ped]
O 		Usually not appropriate