Preeclampsia

Preeclampsia increases maternal and perinatal morbidity and mortality rates. Much research has been done to identify unique screening tests that would predict the risk of developing preeclampsia before the classic symptoms appear. The possible use of a screening test with high predictive accuracy in patients with high-risk or low-risk of preeclampsia remains to be investigated. At present, the search for additional tests continues. There is growing interest in the use of combinations of tests. Effective primary prevention is not possible because the causes are still unknown, but to identify and to modify susceptible risk factors might decrease the frequency of preeclampsia...

Women with a history of previous preeclampsia are at increased risk of preeclampsia and other adverse pregnancy outcomes in subsequent pregnancies. The magnitude of this risk is dependent on gestational age at time of disease onset, severity of disease, and presence or absence of preexisting medical disorders. The objective in the management of these patients is to reduce risk factors by optimizing maternal health before conception and to detect obstetric complications as early as possible. This objective can be achieved by formulating a rational approach that includes preconception evaluation and counseling, early antenatal care, frequent monitoring of maternal and fetal well-being, and timely delivery...