Fetal hemodynamics and placental histopathology in Down syndrome.
Luisa Guimarães SantosRenato Augusto Moreira de SáAna Elisa Rodrigues BaiãoElyzabeth Avvad PortariAlexia de Avila FrayhaSaint Clair Dos Santos Gomes-JúniorAntonio Fernandes MoronPublished in: Journal of clinical ultrasound : JCU (2024)
We found no statistically significant association between placental histopathologic findings and UA Doppler abnormalities in fetuses with DS. The placental alterations identified were delayed villous maturation, alterations associated with poor fetal vascular perfusion, and villous dysmorphism.