What does it mean when you have white matter on a brain MRI

White matter in the brain refers to the fiber tracts that carry information to and fro from the brain.I also have a hearing loss on the left. answered by dr.I often obtain magnetic resonance imaging (mri) of the brain in my patients with a worrisome story to make.White matter is tissue that includes nerve fibers (axons), which connect nerve cells.These appear as bright areas or white matter 'hyperintensities' on some brain mri.

White spots may also indicate a demyelinating process such as multiple sclerosis.The occurrence of white matter abnormalities in the brains of both symptomatic and asymptomatic individuals has been a source of interest for over a century.These extensions are called axons, and they're coated with a fatty substance called myelin that gives a shiny white appearance to the brain.White matter disease is commonly detected on brain mri of aging individuals as white matter hyperintensities (wmh), or 'leukoaraiosis..White matter makes up about half of the brain, with gray matter making up the other half.

This type of mri helps your doctor see the details of the white matter in your brain, as well as.It is primarily associated with the cognition and processing of information in the brain (9).White matter signal changes on the mri essentially means that on the mri, the white matter showed some scattered bright spots.This is a fairly common statement in a radiology report.This protects the nerve fibres and gives white matter its colour.