HYPERTENSION IN PREGNANCY: Current Concepts of Preeclampsia

Hypertensive disorders (gestational hypertension, preeclampsia, chronic hypertension, superimposed preeclampsia) are the most common medical complications of pregnancy and constitute a major cause of maternal and perinatal morbidity and mortality. Prediction of those women destined to develop preeclampsia remains elusive. The benefits of calcium supplementation for prevention of preeclampsia are encouraging; however, the definitive study is not yet complete. Aspirin therapy for low-risk women has not been helpful; results of therapy for high-risk women are pending. More experience is being gained with antihypertensive therapy and expectant management in severe preeclampsia. Conservative management of severe preeclampsia, when performed in a tertiary care center, may benefit a select group of women and their fetuses.