Background: Although white matter hyperintensities (WMHs), observed as bright foci on T2-weighted brain MRI scans, are routinely described by radiologists as markers of cerebrovascular disease, numerous non-vascular conditions, including those associated with neurodegeneration (e.g., gliosis, microgli...
White matter hyperintensities (WMHs) are bright foci seen in the parenchyma of the brain on T2-weighted cranial magnetic resonance imaging (MRI) scans and ... WD Taylor,DC Steffens,JR Macfall,... - 《Archives of General Psychiatry》 被引量: 449发表: 2003年 Impact of white matter hyperinten...
- 《Human Brain Mapping》 被引量: 1407发表: 2001年 Comparison of functional activation foci in children and adults using a common stereotaxic space The development of methods allowing direct comparisons between child and adult neuroimaging data is an important prerequisite for studying the neural ...
The current study highlights the potential importance of the anterior, superior and PTRs (along with the complementary measure of the volume of the thalamus itself) and association fibres for understanding brain ageing; these tracts could be the foci of future investigations into behavioural outcomes ...
PWML are largely invisible on cranial ultrasound, and are best seen on MRI as foci of high intensity on T1W images in the parasagittal white matter of the cerebral hemispheres (Figure 4). The exact histopathological origin of these lesions is uncertain, they likely represent foci of astrogliosis...
2. Hyperintense white-matter foci in the elderly. AJR 151:559–566 Brun A, Englund E (1986) A white matter disorder in dementia of the Alzheimer type: A pathoanatomical study. Ann Neurol 19:253–262 CrossRef Drayer BP (1988) Imaging of the aging brain. Part II. Pathologic conditions...
CT of the brain showed multiple bilateral hypodense foci in the white matter of the cerebrum, most... N Govers,Filip,Vanhoenacker 被引量: 0发表: 2019年 CADASIL as a Multiple Sclerosis Mimic. INTRODUCTIONCerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencepha- lopathy ...
Term neonates with congenital heart disease were enrolled in a prospective study with postoperative MRI. White matter injury was recorded by the number of T1 hyperintense foci with >5 foci consistent with significant WMI. Eleven candidate cytokine markers (INF-gamma, TNF-alpha, IL-1 beta, IL-2...
3). In select cases where pathology is simulated, the patient can be reimaged in a prone position to mobilize the foci of gas to another nondependent location. Fig. 3 Intra-articular bubbles. Forty-nine-year-old woman with hip pain. Coronal (A) and sagittal (B) T1-weighted fat-...
PWMLare largely invisible on cranial ultrasound, and are best seen on MRI as foci of high intensity on T1W images in the parasagittal white matter of thecerebral hemispheres(Figure 4). The exact histopathological origin of these lesions is uncertain, they likely represent foci ofastrogliosispossibly...