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.<unk>  may have concurrent cardiac ischemia and hematuria.
Hypertensive leukoencephalopathy
Lymphocytic meningoradiculitis
Hypertensive encephalopathy
Posterior reversible encephalopathy syndrome
Cerebral amyloid angiopathy
Wernicke encephalopathy
Toxic leukoencephalopathy
Cerebral vasculitis