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The importance of ultrasound preceding cell-free DNA screening for fetal chromosomal abnormalities.

Imogen BrownShavi FernandoMelody MenezesFabricio da Silva CostaJayshree RamkrishnaSimon MeagherDaniel Lorber Rolnik
Published in: Prenatal diagnosis (2020)
An ultrasound prior to cfDNA screening has the potential to change clinical management in almost one in 10 women. The proportion is higher in older age groups and lower in IVF-conceived pregnancies.
Keyphrases
  • pregnancy outcomes
  • magnetic resonance imaging
  • polycystic ovary syndrome
  • physical activity
  • preterm birth
  • copy number
  • middle aged
  • community dwelling
  • gestational age
  • dna methylation