Dirty-appearing white matter in multiple sclerosis: volumetric MR imaging and magnetization transfer ratio histogram analysis

Y Ge, RI Grossman, JS Babb, J He… - American Journal of …, 2003 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: In contrast to “normal-appearing” white matter (NAWM) in
patients with multiple sclerosis (MS), there are subtle, abnormal and diffuse signal intensity …

Normal-appearing white matter changes vary with distance to lesions in multiple sclerosis

H Vrenken, JJG Geurts, DL Knol… - American journal …, 2006 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Multiple sclerosis (MS) disease processes in normal-
appearing white matter (NAWM) may be different close to MR-visible lesions than farther …

Diffusely abnormal white matter in progressive multiple sclerosis: in vivo quantitative MR imaging characterization and comparison between disease types

H Vrenken, A Seewann, DL Knol… - American journal …, 2010 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Recent postmortem studies in MS brain suggest that the
severity of changes in DAWM can be measured by using quantitative MR imaging. This …

Evaluation of normal appearing white matter in multiple sclerosis: comparison of diffusion magnetic resonance, magnetization transfer imaging and multivoxel …

Y Anik, A Demirci, H Efendi, SSD Bulut, I Celebi… - Clinical …, 2011 - Springer
Purpose The aim of this study was to determine diffusion magnetic resonance imaging
(MRI), magnetization transfer (MT) imaging and multivoxel MR spectroscopy findings in …

Multiple sclerosis normal‐appearing white matter: Pathology–imaging correlations

NM Moll, AM Rietsch, S Thomas… - Annals of …, 2011 - Wiley Online Library
Objective: The study was undertaken to determine the pathologic basis of subtle
abnormalities in magnetization transfer ratio (MTR) and diffusion tensor imaging (DTI) …

Multiple sclerosis: magnetization transfer histogram analysis of segmented normal-appearing white matter

I Catalaa, RI Grossman, DL Kolson, JK Udupa, LG Nyul… - Radiology, 2000 - pubs.rsna.org
PURPOSE: To investigate and characterize the global distribution of magnetization transfer
(MT) ratio values of normal-appearing white matter (NAWM) in patients with relapsing …

Analysis of normal-appearing white matter in multiple sclerosis: comparison of diffusion tensor MR imaging and magnetization transfer imaging

AC Guo, VL Jewells… - American journal of …, 2001 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Our purpose was to compare diffusion tensor MR and
magnetization transfer imaging in assessing normal-appearing white matter (WM) regions in …

Focal multiple sclerosis lesions abound in 'normal appearing white matter'

N Mistry, EC Tallantyre, JE Dixon… - Multiple Sclerosis …, 2011 - journals.sagepub.com
Background: The 'normal appearing white matter'(NAWM) in multiple sclerosis (MS) is
known to be abnormal using quantitative magnetic resonance (MR) techniques. The …

Cortical lesion load correlates with diffuse injury of multiple sclerosis normal appearing white matter

N Mistry, R Abdel-Fahim, O Mougin… - Multiple Sclerosis …, 2014 - journals.sagepub.com
Background: Degeneration of central nervous system normal appearing white matter
(NAWM) underlies disability and progression in multiple sclerosis (MS). Axon loss typifies …

A magnetization transfer imaging study of normal-appearing white matter in multiple sclerosis

M Filippi, A Campi, V Dousset, C Baratti, V Martinelli… - Neurology, 1995 - AAN Enterprises
Article abstract-We attempted to define the role of subtle changes in the normal-appearing
white matter (NAWM) in the development of disability in multiple sclerosis (MS). Twenty …