Hypertensive Disorders of Pregnancy

Preeclampsia is a hypertensive disorder of pregnancy that is a leading cause of maternal and perinatal morbidity and mortality. The condition presents heterogeneously at varying gestational ages. Primary prevention for preeclampsia with low-dose aspirin is recommended for patients with clinical risk factors. Despite extensive research, there is no clearly defined pathophysiology for preeclampsia or treatment for preeclampsia besides delivery of the placenta. Delivery of patients with preeclampsia without severe features is indicated in the early term period at 37 weeks ’ gestation and sooner if the patient develops severe preeclampsia. Management of preterm preeclampsia is guided by close assessment of the status of the pregnant woman and fetus, blood pressure control, and surveillance for any clinical progression to a more severe form of preeclampsia that may r equire preterm delivery. In a preterm gestation affected by preeclampsia, expectant management is intended to provide neonatal benefit though it does assume some maternal risk. Future research will hopefully further delineate the pathophysiology of the condition with the ultimate goal of finding a t reatment to avoid associated morbidity and preterm delivery.
Source: NeoReviews recent issues - Category: Pediatrics Source Type: news