BACKGROUND AND PURPOSE: Patients infected with human immunodeficiency virus
(HIV) are susceptible to cognitive deterioration. This study investigated the utility of …

BACKGROUND AND PURPOSE: Magnetization transfer ratio (MTR) histogram analysis and
volumetric MR imaging are sensitive tools with which to quantify the tissue destructive effects …

Magnetization transfer (MT) imaging has been explored in prior studies of HIV patients and
showed the potential capacity to assess brain injury after HIV infection. In the present study …

Objective: To study whole-brain MR measures derived from diffusion tensor imaging and
magnetization transfer imaging (MTI) for the in vivo assessment of cumulative …

PURPOSE To ascertain whether the use of magnetization transfer (MT) in MR imaging can
characterize tissue destruction in human immunodeficiency virus (HIV)-positive patients with …

Diffusion tensor imaging (DTI), magnetization transfer imaging (MT) and automated brain
volumetry were used to summarize brain involvement in human immunodeficiency virus …

MT makes it possible to characterize tissue destruction in several CNS diseases, including
AIDS-related diseases such as PML or HIV encephalitis. MR may be helpful in establishing …

OBJECTIVES This study is the first to use magnetisation transfer imaging (MTI), a technique
sensitive to myelin and axonal abnormalities, to investigate the white matter in vivo in …

BACKGROUND AND PURPOSE: In the early stage of Multiple Sclerosis (MS), conventional
MR imaging parameters such as T2 lesion load fail to explain the clinical status of patients …

PURPOSE: To determine the magnetization transfer features of progressive multifocal
leukoencephalopathy (PML) and human immunodeficiency virus (HIV)–associated white …