Umbilical Artery Doppler: Difference between revisions
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(Created page with "Perform when Gestational Age (GA) is greater than 24 weeks and: 1. Abdominal Circumference (AC) < 10th percentile OR 2. Estimated Fetal weight (EFW) < 10th percentile '''Call...") |
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Perform when Gestational Age (GA) is greater than 24 weeks and: | Perform when Gestational Age (GA) is greater than 24 weeks and:<br> | ||
1. Abdominal Circumference (AC) < 10th percentile | |||
OR | 1. Abdominal Circumference (AC) < 10th percentile<br> | ||
2. Estimated Fetal weight (EFW) < 10th percentile | |||
OR<br> | |||
2. Estimated Fetal weight (EFW) < 10th percentile<br> | |||
'''Call to the referring provider is required for all patients with AC or EFW <10th | '''Call to the referring provider is required for all patients with AC or EFW <10th | ||
Latest revision as of 14:37, 11 October 2021
Perform when Gestational Age (GA) is greater than 24 weeks and:
1. Abdominal Circumference (AC) < 10th percentile
OR
2. Estimated Fetal weight (EFW) < 10th percentile
Call to the referring provider is required for all patients with AC or EFW <10th
percentile. In addition, absent or reversed diastolic flow is a critical finding which may
have time sensitive management implications. These should be reported as “Absent
diastolic flow” or “Reversed diastolic flow” rather than using a resistive index number or
percentile.