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Hyperintensity

en.wikipedia.org/wiki/Hyperintensity

Hyperintensities refer to areas of high intensity on types of magnetic resonance imaging (MRI) ... For example, deep white matter hyperintensites are 2.5 to 3 times more likely to occur in bipolar d...

DeMyelinating Diseases Of The Brain - Center for Functional MRI

spinwarp.ucsd.edu/neuroweb/Text/br-840.htm

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 ...

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

www.dizziness-and-balance.com/disorders/central/pvm.htm

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

Cerebral White Matter - NCBI - National Institutes of Health

www.ncbi.nlm.nih.gov/pmc/articles/PMC3753195/

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 ...

www.ncbi.nlm.nih.gov/pmc/articles/PMC3387993/

White matter lesions at the frontal horns, so-called “capping,” are in close ..... MR signal abnormalities at 1.5 T in Alzheimer's dementia and normal aging.

White matter abnormalities in the brain - Etiology - Medmerits

www.medmerits.com/index.php/article/white_matter_abnormalities_in_the_brain/P4

In addition, within-pair differences in volumes of white matter abnormalities were .... white matter but increased T2 signal within the periventricular white matter ...

White matter lesions on MRI–a question and some answers ...

braindiseases.wordpress.com/2008/09/26/white-matter-lesions-on-mri-a-question-and-some-answers/

Sep 26, 2008 ... Many diseases can cause white matter lesions in the brain MRI. ..... foci of increased subcortical white matter signal noted in the right frontal lobe ... Hence these white matter abnormalities on MRI are more commonly seen in ...

White matter hyperintensities are related to physical disability and ...

jnnp.bmj.com/content/76/3/362.full

Objective: To determine the impact of white matter hyperintensities (WMHs) on ..... Raz N. The cognitive correlates of white matter abnormalities in normal aging: a ... imaging signal hyperintensities in the deep and subcortical white matter: a ...

Periventricular White Matter (PVWM) - MedFriendly.com

www.medfriendly.com/periventricular-white-matter.html

An easy to understand entry on periventricular white matter, including information on abnormalities and diagrams.

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

braindiseases.wordpress.com/2008/05/15/mri-white-matter-lesions-does-it-represent-ms/

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 ...

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White Matter Signal Abnormalities in Normal Individuals - Stroke

stroke.ahajournals.org

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

www.ncbi.nlm.nih.gov

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 ...

www.ncbi.nlm.nih.gov

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.