PP024. Effects of intravenous magnesium sulfate on the characteristics of eclamptic seizures induced by electrical stimuli in a rat preeclampsia/eclampsia model.
Lei Liu, Huishu Liu, Qian Huang, Shaun Brennecke, Bihui Hu
Pregnancy Hypertension | Published : 2013
BACKGROUND/AIMS: Eclampsia is a serious complication of pregnancy and remains a leading cause of maternal mortality worldwide. Magnesium sulfate is commonly used in the prophylaxis and treatment of eclampsia. However, uncertainty remain regarding its anticonvulsant mechanism(s) of action. This study examined the effects of intravenous magnesium sulfate on the characteristics of eclamptic seizures in a rat preeclampsia/eclampsia model. METHODS: All rats were implanted with stainless nickel-cadmium alloy bipolar electrodes one week before fertilization. Next, an experimental rat preeclampsia (PE) model was induced on gestational day 14 by anaesthetising rats and infusing over 1 hour into their..View full abstract