In addition to providing information on tissue structure, magnetic resonance (MR) technology
offers the potential to investigate tissue metabolism and function. MR spectroscopy (MRS) …

Proton magnetic resonance spectroscopy ( 1 H-MRS) provides tissue metabolic information
in vivo. This article reviews the role of MRS-determined metabolic alterations in lesions, …

Rationale and Objectives The automated segmentation of organs and tissues throughout
the body using computed tomography and magnetic resonance imaging has been rapidly …

Objective To determine whether glatiramer acetate (GA) slows accumulation of disability in
primary progressive multiple sclerosis. Methods A total of 943 patients with primary …

Serial magnetic resonnce (MR) studies that included proton MR spectroscopic imaging (MRSI),
contrast‐enhanced MR imaging (MRI), and lesion volumetric studies were performed on …

Brain imaging studies find evidence of prefrontal cortical dysfunction in cocaine-dependent
subjects. Similarly, cocaine-dependent subjects have problems with behaviors related to …

Objective A double‐blind, randomized, controlled study was undertaken to determine
whether combined use of interferon β‐1a (IFN) 30μg intramuscularly weekly and glatiramer …

Brain water may increase in hepatic encephalopathy (HE). Diffusion tensor imaging was
performed in patients with cirrhosis with or without HE to quantify the changes in brain water …

Diffuse axonal injury (DAI) that follows traumatic brain injury (TBI) is thought to be a major
contributor to neurocognitive dysfunction that sometimes follows TBI. Conventional magnetic …

Purpose To investigate the utility of whole‐brain diffusion tensor imaging (DTI) in elucidating
the pathogenesis of multiple sclerosis (MS) using the normal‐appearing white matter (…