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[A case of eclampsia with intraventricular hemorrhage]
H Mizobuchi1, T Arimitsu, M Kurisaka
1Department of Neurosurgery, Kochi Medical School, Japan.
No Shinkei Geka. Neurological Surgery
|January 1, 1988
Summary
This case study highlights a rare instance of eclampsia causing severe cerebral vasospasm and hemorrhage in a postpartum woman. Prompt intervention and management led to a full neurological recovery.
Area of Science:
- Neurology
- Obstetrics
Background:
- Eclampsia is a severe complication of pregnancy characterized by seizures.
- Hemorrhagic complications and cerebral vasospasm are known but rare manifestations.
Observation:
- A 31-year-old primipara presented with eclampsia, lethargy, and computed tomography (CT) findings of right paraventricular hemorrhage with ventricular perforation and basal ganglia hypodensities.
- Cerebral angiography revealed significant multisegmental vasospasm, despite the absence of subarachnoid hemorrhage on CT.
- Emergent ventricular drainage was performed, followed by resolution of vasospasm on repeat angiography and near-complete resolution of brain lesions on follow-up CT.
Findings:
- Eclampsia can precipitate severe cerebral vasospasm and intraventricular hemorrhage.
- Cerebral vasospasm in eclampsia may occur without detectable subarachnoid hemorrhage.
- Intraventricular hemorrhage may originate from small arterial bleeds secondary to pressure changes.
Implications:
- This case underscores the importance of considering cerebral vasospasm in the differential diagnosis of neurological deficits in eclamptic patients.
- Early recognition and management of complications like intraventricular hemorrhage and vasospasm are crucial for favorable outcomes.
- Further research into the pathophysiology of eclampsia-induced cerebral vascular changes is warranted.