Deep white matter
Association of deep white matter infarction with chronic communicating hydrocephalus: implications regarding the possible origin of normal pressure hydrocephalus
... MR findings of communicating hydrocephalus ventriculomegaly and increased aqueductal CSF flow void were sought in 78 consecutive patients with presumed deep white matter infarction, and [r] ...
9
Original Article Periventricular rather than deep white matter hyperintensities are associated with white matter lesion relevant vascular cognitive impairment
... whit matter partially contributes to the development of white matter lesions by hindering a sufficient supply of nutrients [17] and that distinct vasculatures perfuse each WMH: non-collateralizing ...
13
Absence of Selective Deep White Matter Ischemia in Chronic Carotid Disease: A Positron Emission Tomographic Study of Regional Oxygen Extraction
... Many different imaging tools can enable the identification of regional hemodynamic impairment in living humans (11). All are based on the as- sumption of normal responses of the cerebrovas- culature to reduced perfusion ...
8
Brain MR Findings in Patients with Systemic Lupus Erythematosus with and without Antiphospholipid Antibody Syndrome
... the deep white matter, localized cortical infarcts in the territory of the MCA, bilateral borderzone infarcts, anterior basal ganglia lesions, and stenotic arterial lesions in patients with primary ...
6
The spectrum of brain MR abnormalities in sickle cell disease: a report from the Cooperative Study of Sickle Cell Disease
... PURPOSE: To define the spectrum of abnormalities in sickle-cell disease, including infarction, atrophy, and hemorrhage, that are identified by brain MR imaging. METHODS: All MR studies included T1, T2, and intermediate ...
8
MRI assessment of whole-brain structural changes in aging
... assess deep white matter lesions (DWM), periventricular white matter lesions (PV), lesions in the basal ganglia and surrounding areas (BG), lesions in the infratentorial com- partment ...
20
Histological data of axons, astrocytes, and myelin in deep subcortical white matter populations
... brain deep white matter samples from 90 subjects of the Cognitive Function and Ageing Study (CFAS) ...Appearing White Matter (NAWM, the subject presented DSCLs but not in the sampled ...
5
Histological data of axons, astrocytes, and myelin in deep subcortical white matter populations
... brain deep white matter samples from 90 subjects of the Cognitive Function and Ageing Study (CFAS) ...Appearing White Matter (NAWM, the subject presented DSCLs but not in the sampled ...
6
Normal Myelination of the Pediatric Brain Imaged with Fluid Attenuated Inversion Recovery (FLAIR)MR Imaging
... the deep white matter in the cerebral hemispheres, which will be discussed separately, the white matter on FLAIR images converts from hyperintense to hypointense relative to adjacent ...
6
Different locations but common associations in subcortical hypodensities of presumed vascular origin: cross-sectional study on clinical and neurosonologic correlates
... Subcortical hypodensities of presumed vascular etiology (SHPVO) are radiological findings defined as rounded ill-defined areas of decreased attenuation on CT with increased signal on T2-weighted MR sequences such as ...
7
MR Findings of Eosinophilic Meningoencephalitis Attributed to Angiostrongylus cantonensis
... the deep white matter of the peri- ventricular, corona radiata, and subcortical areas of the fron- toparietooccipital lobes bilaterally, suggesting gliosis or worm migratory ...hyperintense ...
5
Fragile X Premutation Carriers: Characteristic MR Imaging Findings of Adult Male Patients with Progressive Cerebellar and Cognitive Dysfunction
... its relationship to early child development, a newly recognized disorder, associated with fragile X premu- tation, has been noted to manifest in elderly men as the presence of tremor, ataxia, dyssynergia, cognitive ...
10
Diffusion Weighted MR Imaging Findings of Acute Necrotizing Encephalopathy
... cerebellar deep white matter, the upper part of vermis, both edges of the splenium of corpus callosum, and the deep cerebral white matter demonstrated low ADC values, consistent ...
6
White Matter Hyperintensity and Vascular Disease from Biological Basis to Clinical Significance
... Recent advances in MRI allow the more careful description of the location but also the nature (ischemic or not) of white matter injuries. Hydrogene Magnetic Resonance Spectroscopy (H-MRS) shows a reduced ...
17
Moyamoya syndrome in young children: MR comparison with adult onset
... cortical and subcortical infarction, and a decreased incidence of deep white matter infarction in the centrum semiovale and in the basal ganglia, compared with adult patients; second, th[r] ...
5
Cerebral Outcomes in a Preterm Baboon Model of Early Versus Delayed Nasal Continuous Positive Airway Pressure
... semiquantitative estimations of the extent of myelina- tion, perivascular cuffing, degree of GFAP-immunoreac- tive astrocytic hypertrophy at the base of sulci, and presence of GFAP-immunoreactive radial glial fibers, as ...
16
A Validation Study of Multicenter Diffusion Tensor Imaging: Reliability of Fractional Anisotropy and Diffusivity Values
... 16 white matter (corpus callosum, periventricular, and deep white matter) and gray matter (cortical and deep gray) ROIs were drawn on a single image set and then were ...
6
Local volume fraction distributions of axons, astrocytes, and myelin in deep subcortical white matter
... Brain tissue microstructural damage can result from neurodegenera- tive diseases such as amyotrophic lateral sclerosis, Parkinson's disease, and Alzheimer's disease (Stoessl, 2012; Tur et al., 2016; Pearson et al., ...
13
Local volume fraction distributions of axons, astrocytes, and myelin in deep subcortical white matter
... Brain tissue microstructural damage can result from neurodegenera- tive diseases such as amyotrophic lateral sclerosis, Parkinson's disease, and Alzheimer's disease (Stoessl, 2012; Tur et al., 2016; Pearson et al., ...
14
Maple syrup urine disease: findings on CT and MR scans of the brain in 10 infants
... In addition , a characteristic , localized, intense edema referred to as MSUD edema involving the cerebellar deep white matter, the posterior part of the brainstem, the cerebral peduncle[r] ...
10