Whole-brain N-acetylaspartate level and cognitive performance in HIV infection
SH Patel, M Inglese, G Glosser… - American journal …, 2003 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: In the brain of HIV-infected patients, proton MR
spectroscopic studies are typically used to examine small volumes of tissue with single …
spectroscopic studies are typically used to examine small volumes of tissue with single …
Prospective utility of cerebral proton magnetic resonance spectroscopy in monitoring HIV infection and its associated neurological impairment
JR McCONNELL, S Swindells, CS Ong… - AIDS research and …, 1994 - liebertpub.com
Neurological manifestations of HIV disease occur in most adults and children with AIDS.
Many of those affected will inevitably suffer clinical neurological deficits involving mental …
Many of those affected will inevitably suffer clinical neurological deficits involving mental …
7T brain MRS in HIV infection: correlation with cognitive impairment and performance on neuropsychological tests
BACKGROUND AND PURPOSE: Validated neuroimaging markers of HIV-associated
neurocognitive disorder in patients on antiretroviral therapy are urgently needed for clinical …
neurocognitive disorder in patients on antiretroviral therapy are urgently needed for clinical …
N-acetylaspartate reductions measured by 1H MRSI in cognitively impaired HIV-seropositive individuals
DJ Meyerhoff, S MacKay, N Poole, WP Dillon… - Magnetic resonance …, 1994 - Elsevier
We used magnetic resonance imaging (MRI) and water-suppressed proton MR
spectroscopic imaging (1 H MRSI) to study the effects of human immunodeficiency virus …
spectroscopic imaging (1 H MRSI) to study the effects of human immunodeficiency virus …
Reduced brain N‐acetylaspartate suggests neuronal loss in cognitively impaired human immunodeficiency virus‐seropositive individuals: In vivo 1H magnetic …
DJ Meyerhoff, S MacKay, L Bachman, N Poole… - Neurology, 1993 - AAN Enterprises
We used magnetic resonance imaging (MRI) and water-suppressed proton magnetic
resonance spectroscopic imaging to study the effects of human immunodeficiency virus …
resonance spectroscopic imaging to study the effects of human immunodeficiency virus …
[HTML][HTML] Cortical NAA deficits in HIV infection without dementia: influence of alcoholism comorbidity
A Pfefferbaum, E Adalsteinsson… - …, 2005 - nature.com
Alcoholism comorbidity is highly prevalent in individuals infected with human
immunodeficiency virus (HIV). Each condition is known to affect brain structure, function, and …
immunodeficiency virus (HIV). Each condition is known to affect brain structure, function, and …
Deep gray matter structures in HIV infection: a proton MR spectroscopic study.
DJ Meyerhoff, MW Weiner… - American journal of …, 1996 - Am Soc Neuroradiology
PURPOSE To evaluate the effects of human immunodeficiency virus (HIV) infection on
proton metabolites in brain regions carrying the heaviest HIV load. METHODS We used two …
proton metabolites in brain regions carrying the heaviest HIV load. METHODS We used two …
Longitudinal whole-brain N-acetylaspartate concentration in healthy adults
DJ Rigotti, II Kirov, B Djavadi, N Perry… - American journal …, 2011 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Although NAA is often used as a marker of neural integrity
and health in different neurologic disorders, the temporal behavior of WBNAA is not well …
and health in different neurologic disorders, the temporal behavior of WBNAA is not well …
Factor analysis of proton MR spectroscopic imaging data in HIV infection: metabolite-derived factors help identify infection and dementia
MA Mohamed, MR Lentz, V Lee, EF Halpern, N Sacktor… - Radiology, 2010 - pubs.rsna.org
Purpose To develop a relevant pathophysiologic model of human immunodeficiency virus
(HIV)-associated dementia by studying regional variations in metabolite levels measured …
(HIV)-associated dementia by studying regional variations in metabolite levels measured …
Proton MRS and quantitative MRI assessment of the short term neurological response to antiretroviral therapy in AIDS
OBJECTIVE To investigate MRI and proton spectroscopy changes in five patients with HIV
associated dementia complex (HADC) treated with antiretroviral therapy. METHODS Three …
associated dementia complex (HADC) treated with antiretroviral therapy. METHODS Three …