Performance of a cfDNA prenatal screening test, choice of prenatal procedure, and chromosome conditions identified during pregnancy after low-risk cfDNA screening.

Katrina L ScarffNicola FlowersClare J LoveAlison D ArchibaldClare E HuntOlivia GiouzepposJustine ElliottMartin B DelatyckiMark Domenic Pertile

Published in: Prenatal diagnosis (2023)

CfDNA screening was highly accurate for detecting fetal aneuploidy in this general-risk obstetric population. Fetal ultrasound and prenatal diagnostic testing were important in identifying chromosome conditions in pregnancies screened as low-risk. This article is protected by copyright. All rights reserved.

Keyphrases

pregnant women
magnetic resonance imaging
copy number
high resolution
minimally invasive
computed tomography
gene expression
pregnancy outcomes
dna methylation
gestational age
ultrasound guided
genome wide