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Axial T2 FLAIR sequence MR image of a middle-aged man with leukoaraiosis. MRI image: Leukoaraiosis in a 90-year-old patient with cerebral atrophy. Head CT showing periventricular white matter lesions. Leukoaraiosis is a particular abnormal change in appearance of white matter near the lateral ventricles. It is often seen in aged individuals ...
Fluid-attenuated inversion recovery (FLAIR) is a magnetic resonance imaging sequence with an inversion recovery set to null fluids. For example, it can be used in brain imaging to suppress cerebrospinal fluid (CSF) effects on the image, so as to bring out the periventricular hyperintense lesions, such as multiple sclerosis (MS) plaques. [ 1 ]
A hyperintensity or T2 hyperintensity is an area of high intensity on types of magnetic resonance imaging (MRI) scans of the brain of a human or of another mammal that reflect lesions produced largely by demyelination and axonal loss.
FLAIR hyperintensity confined to sulcus and/or cortex/subcortical white matter in one location < 5 cm FLAIR hyperintensity 5 to 10 cm, or more than 1 site of involvement, each measuring < 10 cm FLAIR hyperintensity measuring > 10 cm, often with significant subcortical white matter and/or sulcal involvement.
Guardian says she sued over Lifetime doc 'to benefit' Wendy Williams' estate. Finnie, who also pushed doubt around Williams' level of incapacitation, said the conservatorship system was broken and ...
Diffuse axonal injury (DAI) is a brain injury in which scattered lesions occur over a widespread area in white matter tracts as well as grey matter. [1] [2] [3] [4 ...
A&P. Perhaps one of the best-known defunct grocery store chains, A&P, or the Great Atlantic & Pacific Tea Company, traces its roots back to 1859, beginning as a mail-order tea business in New York ...
Encouraged by coworkers, the staffer – chugging White Claws, bragging about shaving every day and showing off his Prada cologne – punched holes in the wall and later turns on his webcam to ...