Hypertensive leukoencephalopathy refers to a degeneration of the white matter of the brain following a sudden increase in blood pressure.Blueprints Neurology, 2nd ed.
Signs and symptoms Symptoms include sudden increase in blood pressure, acute confusional state, headaches, vomiting, and seizure. Retinal hemorrhages and hard exudates may be present on funduscopic exam. Hypertensive leukoencephalopathy may have concurrent cardiac ischemia and hematuria.
Diagnosis MRI shows hyperintensities on T2 weighted imaging, localized usually to the parietal and occipital regions.
Treatment Antihypertensives may be an effective treatment.
See also
Leukoencephalopathy Leukodystrophy
References
External links
de:Leukodystrophie es:Leucodistrofia fr:Leucodystrophie nl:Leukodystrofie pl:Leukodystrofie