WebLeukoaraiosis (from the Greek: leuko=white and araiosis=rarefaction) is a term given to areas of white matter low attenuation (WMLA) in the brain. Refers to bilateral and either patchy or diffuse areas of hypodensity on CT or hyperintensity on T2-weighted MRI. The causes of leukoaraiosis are incompletely understood. WebThe effect of leukoaraiosis or white matter low attenuation (WMLA) on cognitive function is not fully understood. We compared the neuropsychological performance of 37 …
What is decreased attenuation in the white matter?
White matter disease is an umbrella term for changes and damage to your brain’s white matter — the nerve fibers in your brainthat connect different areas of your brain to each other and to your spinal cord like highways. You can also get white matter disease, also called cerebral small vessel or microvascular … See more White matter is made up of a large network of nerve fibers (axons) in your brain that allows the exchange of information and communication between different areas of … See more White matter disease can affect anyone, but it’s more common in people 60 years of age and older and in people who have cardiovascular … See more White matter disease is common. It’s present in more than half of the population of people who are 60 years old. See more WebDec 30, 2013 · However, the presence of basal ganglia or deep white matter calcification is not usual in prematurity-related periventricular leukomalacia. ... There is often associated low attenuation of the … corpse\\u0027s jj
The effect of white matter low attenuation on cognitive
WebOct 1, 2024 · White matter disease, unspecified. R90.82 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2024 edition of ICD-10-CM R90.82 became effective on October 1, 2024. This is the American ICD-10-CM version of R90.82 - other international versions of ICD-10 R90.82 may differ. This … WebAug 8, 2008 · White matter lesions, commonly seen on magnetic resonance images of elderly people, are related to various geriatric disorders including cerebrovascular diseases, cardiovascular diseases, dementia, and psychiatric disorders. Currently, white matter lesions are divided into periventricular white matter lesions and deep white matter lesions. WebJan 25, 2024 · White matter disease is a disease that affects the nerves that link various parts of the brain to each other and to the spinal cord. … corpse\u0027s j7