title: HIV infection and seizures.
abstract: New-onset seizures are frequent manifestations of central nervous system disorders in patients infected with human immunodeficiency virus (HIV). Seizures are more common in advanced stages of the disease, although they may occur early in the course of illness. In the majority of patients, seizures are of the generalised type. Status epilepticus is also frequent. Associated metabolic abnormalities increase the risk for status epilepticus. Cerebral mass lesions, cryptococcal meningitis, and HIV-encephalopathy are common causes of seizures. Phenytoin is the most commonly prescribed anticonvulsant in this situation, although several patients may experience hypersensitivity reactions. The prognosis of seizure disorders in HIV-infected patients depends upon the underlying cause.
authors.affiliation: Department of Neurology, Banaras Hindu University, Varanasi, India.
authors.forename: R K
authors.initials: RK
authors.lastname: Garg
mesh_terms: D015526:AIDS Dementia Complex / Q000150:complications; D017088:AIDS-Related Opportunistic Infections; D000328:Adult; D002493:Central Nervous System Diseases / Q000821:virology; D015658:HIV Infections / Q000150:complications*; D006801:Humans; D007968:Leukoencephalopathy, Progressive Multifocal / Q000821:virology; D008297:Male; D012640:Seizures / Q000188:drug therapy / Q000821:virology*; D013226:Status Epilepticus / Q000821:virology; D014123:Toxoplasmosis / Q000150:complications