Increased Levels of sENG and sVCAM-1 and Decreased Levels of VEGF in Severe Preeclampsia.

Background: Preeclampsia (PE) is characterized by hypertension and proteinuria after the 20th week in pregnant women who have had no previous symptoms. Clinically, it is important to diagnose the severe form of the disease, in which blood pressure is much higher. Imbalance between angiogenic and antiangiogenic factors, as well as changes in adhesion molecules seem to contribute to the endothelial dysfunction and PE clinical manifestations.