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Eclampsia. VI. Maternal-perinatal outcome in 254 consecutive cases.
1Department of Obstetrics and Gynecology, University of Tennessee, Memphis.
American Journal of Obstetrics and Gynecology
|September 1, 1990
Summary
Eclampsia management requires careful monitoring, as many patients lack typical symptoms like edema or proteinuria. Intensive maternal stabilization is crucial, especially during transfer, to reduce complications and mortality.
Area of Science:
- Obstetrics and Gynecology
- Maternal-Fetal Medicine
Background:
- Eclampsia, a severe complication of preeclampsia, presents unique challenges in management.
- A significant proportion of eclampsia cases may not exhibit classic signs such as edema or proteinuria.
Purpose of the Study:
- To analyze the clinical characteristics and outcomes of eclampsia cases managed over a 12-year period.
- To identify factors associated with maternal and neonatal complications in eclampsia.
Main Methods:
- Retrospective review of 254 eclampsia cases managed at a single center.
- Analysis of patient demographics, clinical presentation, treatment, and outcomes.
Main Results:
- 32% of patients lacked edema, 23% had relative hypertension, and 19% lacked proteinuria.
- Eclampsia occurred early (≤20 weeks) in 6 patients and late postpartum (>48 hours) in 16%.
- Complications included acute renal failure (4.7%), pulmonary edema (4.3%), cardiorespiratory arrest (3.1%), and aspiration (2%); perinatal mortality was 11.8%.
Conclusions:
- Eclampsia can occur without classic signs, necessitating vigilant monitoring of all preeclampsia patients.
- Maternal stabilization before and during transfer is critical to improve outcomes and reduce morbidity/mortality.