Redistribution of brain glucose metabolism in people with HIV after antiretroviral therapy initiation

Conclusion: Our findings support pretreatment basal ganglia and thalamic neuroinflammatory changes in PWH, which decrease after treatment with eventual unmasking of long-term irreversible neuronal damage. Meanwhile, increased frontal cortex metabolism following ART initiation suggests reversible cortical dysfunction which improves with virologic control and increased CD4+ cell counts. Early initiation of treatment after HIV diagnosis and secondary control of inflammation are thus necessary to halt neurological damage in PWH.
Source: AIDS - Category: Infectious Diseases Tags: CLINICAL SCIENCE Source Type: research