Influence of Second-Trimester Ultrasound Markers for Down Syndrome in Pregnant Women of Advanced Maternal Age

• Main Authors: Mariza Rumi Kataguiri (Author), Edward Araujo Júnior (Author), Luiz Claudio Silva Bussamra (Author), Luciano Marcondes Machado Nardozza (Author), Antonio Fernandes Moron (Author)
• Format: Book
• Published: Hindawi Limited, 2014-01-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

The objective of the present study was to evaluate the influence of second-trimester ultrasound markers on the incidence of Down syndrome among pregnant women of advanced maternal age. This was a retrospective cohort study on 889 singleton pregnancies between the 14th and 30th weeks, with maternal a...