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Leukoaraiosis or white matter hyperintensities (WMHs) are the nonspecific hyperintense ... on CT and increased signal intensity on T2/FLAIR sequences ( white matter ... Multiple small vessel infarcts...

DeMyelinating Diseases Of The Brain - Center for Functional MRI


The MR signal characteristics of white matter lesions are similar and relatively ... The white matter of the brain is located in the central and subcortical regions of the .... white matter ischemia is a more or less continuous band of abnormal signal ...

The Significance of Cerebral White Matter Abnormalities 100 Years ...


The periventricular white matter corresponds to a terminal field, and this could ..... MR signal abnormalities at 1.5 T in Alzheimer's dementia and normal aging.

Cerebral White Matter - NCBI - National Institutes of Health


Lesions of the cerebral white matter (WM) result in focal neurobehavioral ...... signal abnormality is seen at periventricular zones, white matter immediately ...

Frontal and periventricular brain white matter lesions and cortical ...


Frontal and periventricular brain white matter lesions and cortical .... Furthermore, with increasing magnet strength, white matter abnormalities become more detailed ..... dysfunction: Does location of white matter signal hyperintensities matter?

Periventricular White Matter Lesions - Dizziness-and-balance.com


Nov 2, 2014 ... Periventricular white matter lesions can be seen (the white spots ... WM lesions are associated with retinal microvascular abnormalities.

Brain white matter lesions detected by magnetic resosnance ...


White matter signal hyperintensities are often noted in T2 weighted magnetic resonance ... To date, deep/subcortical or periventricular white matter lesions detected on MRI and ..... White matter abnormalities in mobility-impaired older persons.

MRI white matter lesions: does it represent MS? – Braindisease's ...


May 15, 2008 ... White matter signal changes on the MRI essentially means that on the .... of signal abnormality most notably within the deep right parietal white matter”. ..... T2 /FLAIR signal present within the subcortical white matter posterior ...

Brain MR in Chronic Fatigue Syndrome - American Journal of ...


PURPOSE: To determine the prevalence of MR white matter abnormalities in patients with chronic ... parietal subcortical white matter foci of high T2 signal.

Measure Of Magnetization Transfer In Multiple Sclerosis - American ...


trum semiovale, and subcortical white matter. Magnetization ... white matter ischemic lesions than in MS plaques and are significantly different in this respect from similar MS .... were recognized as those with a high signal abnormality on.

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White Matter Signal Abnormalities in Normal Individuals - Stroke


In the group with white matter signal abnormalities, we noted a higher frequency of extracranial carotid artery ... deep and subcortical white matter. Minimal peri-.

Classification of white matter lesions on magnetic resonance ... - NCBI


May 8, 2008 ... Keywords: White matter lesion, elderly, periventricular, deep white matter, ..... MR signal abnormalities at 1.5 T in Alzheimer's dementia and ...

Differential diagnosis of white matter diseases in the tropics: An ...


The list of conditions causing white matter abnormalities on imaging is ... are of patchy areas of low T1 signal and high T2 signal in the subcortical white matter.