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Opportunistic Neurologic Infections in Patients with Acquired Immunodeficiency Syndrome (AIDS)

  • Neurology of Systemic Diseases (J Biller, Section Editor)
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Abstract

Infections of the central nervous system (CNS) in individuals with human immunodeficiency virus (HIV) remain a substantial cause of morbidity and mortality despite the introduction of highly active antiretroviral therapy (HAART) especially in the resource-limited regions of the world. Diagnosis of these infections may be challenging because findings on cerebrospinal fluid (CSF) analysis and brain imaging are nonspecific. While brain biopsy provides a definitive diagnosis, it is an invasive procedure associated with a relatively low mortality rate, thus less invasive modalities have been studied in recent years. Diagnosis, therefore, can be established based on a combination of a compatible clinical syndrome, radiologic and CSF findings, and understanding of the role of HIV in these infections. The most common CNS opportunistic infections are AIDS-defining conditions; thus, treatment of these infections in combination with HAART has greatly improved survival.

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Albarillo, F., O’Keefe, P. Opportunistic Neurologic Infections in Patients with Acquired Immunodeficiency Syndrome (AIDS). Curr Neurol Neurosci Rep 16, 10 (2016). https://doi.org/10.1007/s11910-015-0603-8

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