[Risk of chromosomal pathology in fetus with abnormal umbilical artery flowmetry]. / Rischio di cromosomopatie in feti con alterazioni flussimetriche dell'arteria ombelicale.

ABSTRACT

BACKGROUND: Goal of this study is to consider the incidence of chromosomal abnormalities in fetuses by velocimetry abnormalities. METHODS: The author select 64 pregnancies by velocimetry abnormalities of umbilical artery diastolic flow (ARED Absent or Reverse end Diastolic Flow). RESULTS: The fetal cariotype from amniociti or from umbilical blood at delivery moment is resulted abnormal in 5 cases. Fetal-maternal risk factors of chromosomopaties are malformations; fetal growth retardation; maternal age > or = 35. CONCLUSIONS: Other studies and other results are necessary for this discussion.