Published in:
Open Access
01-02-2022 | Human Immunodeficiency Virus | Central Nervous System and Cognition (SS Spudich, Section Editor)
Central Nervous System Impact of Perinatally Acquired HIV in Adolescents and Adults: an Update
Author:
Sharon L. Nichols
Published in:
Current HIV/AIDS Reports
|
Issue 1/2022
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Abstract
Purpose of Review
Perinatally acquired HIV infection (PHIV) can confer neurodevelopmental risk. As children with PHIV increasingly survive through adolescence and into adulthood, understanding its long-term central nervous system (CNS) impacts is critical for maximizing adult outcomes and quality of life.
Recent Findings
Recently published neurocognitive and neuroimaging findings show impacts on the CNS associated with early HIV disease progression that endure into adolescence and young adulthood. Although developmental trajectories in adolescence largely appear stable, further research on maturational processes is indicated.
Summary
Although early antiretroviral therapy in infancy appears to be protective, it is not universally available and current youth largely developed without its benefit. The neurocognitive effects of HIV and the multiple other risks to neurodevelopment experienced by youth with PHIV call for further longitudinal research and a multifaceted approach to prevention and intervention.