meningoencephalitis in a patient with human immunodeficiency virus infection: Normal cerebrospinal fluid does not mean absence of meningitis.

A male with human immunodeficiency virus infection presented with febrile encephalopathy followed by seizures and left hemiparesis. Initial imaging with contrast computerized tomography (CT) scan brain and cerebrospinal fluid (CSF) examination were normal. Subsequent magnetic resonance imaging brain revealed bilateral parieto-occipital infarcts with bleed.