Preeclampsia (PE) is a serious inflammatory process that is unique to pregnancy, occurring at or after the 20th week of pregnancy, and leading to maternal and neonatal illness and systemic disruptions. Placental hypoxia leads to increased levels of cytokines and inflammatory syncytiotrophoblast microvillus membrane microparticles (STBM) which activates neutrophils leading to oxidative stress and endothelial dysfunction in preeclampsia. The mechanisms that cause PE in people remain unknown. To understand the pathophysiology of PE, numerous theories have been given. There is currently no proven treatment or early detecting marker for PE available so far.
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Wazib et al. (2024) studied this question.
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