WebMar 21, 2024 · What causes these white matter lesions ? The short answer is that nearly anything that damages the brain can cause white matter lesions. Usually these lesions are blamed on "small vessel disease" (SVD) , with the idea that a small blood vessel closes off. The term is vague, and might be applied both to blood vessels closing off as well as … WebMRI can detect the presence of lesions in the white matter of the brain and spinal cord, which are a characteristic feature of MS. These lesions can appear as areas of inflammation, scarring, or demyelination. ... NMO typically affects the optic nerve more severely than MS and is less likely to cause cognitive problems. 2. Lyme disease: Lyme ...
What to Know About White Matter Changes in the Aging Brain
WebSome Lyme patients show small fuzzy white spots on a brain MRI. They tend to be scattered through the white matter. Radiologists sometimes refer to them as "post … WebApr 10, 2005 · In traditional neurologic teaching, white matter has been regarded as a component of the brain that is primarily dedicated to elemental sensory and motor function; thus, the major problems produced by white matter lesions include visu-al field deficits, hemihypesthesia, and hemiparesis. However, more recent information is justifying the … on the trail ferde grofe
Neuro-Lyme Disease: MR Imaging Findings Radiology
WebFeb 10, 2024 · Without treatment, Lyme disease can get worse. The symptoms often show up within 3 to 10 weeks after a tick bite. Stage 2 is often more serious and widespread. It … WebWhite matter lesions are among the most common incidental findings—which means the lesions have no clinical significance—on brain scans of people of any age. They may also reflect a mixture of … WebCan white matter in the brain cause dizziness? White matter lesions (WMLs) are often seen on magnetic resonance imaging (MRI) scans of elderly people and are related to various geriatric disorders, including dizziness.The cause of this correlation could be the disruption of neuronal networks that mediate higher vestibular cortical function. on the trading desk allspring