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Neuropsychiatric manifestations of AIDS-spectrum disorders
Psychiatric symptoms among patients with acquired immune deficiency syndrome (AIDS) may be functional reactions to contracting a fatal and stigmatizing disease or may be secondary to malignancies and opportunistic infections in the central nervous system (CNS). More recent evidence indicates that HTLV-III, the virus that causes AIDS, directly infects the CNS and may cause psychiatric symptoms before signs of immunodeficiency, cognitive impairment, or neurological abnormalities emerge. AIDS-related organic mental syndromes may mimic functional disorders such as chronic mild depression and acute psychosis. Both of these common presentations are illustrated with detailed case reports, and diagnostic and management guidelines are provided.
Psychiatric symptoms among patients with acquired immune deficiency syndrome (AIDS) may be functional reactions to contracting a fatal and stigmatizing disease or may be secondary to malignancies and opportunistic infections in the central nervous system (CNS). More recent evidence indicates that HTLV-III, the virus that causes AIDS, directly infects the CNS and may cause psychiatric symptoms before signs of immunodeficiency, cognitive impairment, or neurological abnormalities emerge. AIDS-related organic mental syndromes may mimic functional disorders such as chronic mild depression and acute psychosis. Both of these common presentations are illustrated with detailed case reports, and diagnostic and management guidelines are provided.