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[Cortical blindess as symptom of pre-eclampsia]
1Servicio de Anestesiología y Reanimación, Hospital Juan Canalejo, La Coruña.
Revista Espanola De Anestesiologia Y Reanimacion
|July 1, 1998
Summary
Preeclampsia can cause rare neurological issues like total blindness. Prompt blood pressure management in a pregnant patient led to complete vision recovery within 8 hours, resolving occipital edema.
Area of Science:
- Neurology
- Obstetrics
- Ophthalmology
Background:
- Preeclampsia is a common pregnancy complication associated with neurological issues.
- While neurological complications are frequent, total blindness is an exceptionally rare presentation.
Observation:
- A 32-year-old primipara presented with sudden, complete vision loss at 37 weeks gestation.
- No other neurological symptoms accompanied the visual deficit.
Findings:
- Early and effective management of blood pressure normalized cerebral perfusion.
- Complete vision recovery occurred within 8 hours of intensive care admission.
- Cranial computerized axial tomography revealed bilateral occipital subcortical edema, which resolved in 8 days.
Implications:
- This case highlights the potential for reversible blindness in preeclampsia.
- Aggressive blood pressure control is crucial for managing severe neurological manifestations.
- Timely intervention can prevent long-term sequelae in preeclamptic patients with visual disturbances.