Postpartum Vascular Dysfunction in the Reduced Uteroplacental Perfusion Model of Preeclampsia.

ABSTRACT: Preeclampsia is a disorder affecting 2-8% of all pregnancies, characterized by gestational hypertension (≥ 140/90 mmHg) and proteinuria (≥300 mg over 24 hours) diagnosed following the 20th week of pregnancy, and for which there is currently no available treatment. While the precise cause of preeclampsia is unknown, placental ischemia/hypoxia resulting from abnormal trophoblast invasion and maternal endothelial dysfunction are central characteristics. Preeclampsia is a major cause of both maternal and fetal morbidity and mortality in the perinatal period. In addition, women who have experienced preeclampsia are more likely to suffer cardiovascular disease later in life. The cause of this elevation in cardiovascular risk postpartum, however, is unknown. We hypothesize that there may be lasti

SUBMITTER: Brennan L 

PROVIDER: S-EPMC5033327 | biostudies-literature | 2016

REPOSITORIES: biostudies-literature