What LEUKODYSTROPHY means: Leukodystrophy - refers to progressive degeneration of the white matter of the brain due to imperfect growth or development of the myelin sheath, the fatty covering that acts as an insulator around nerve fiber. Myelin, which lends its color to the white matter of the brain, is a complex substance made up of at least ten different chemicals. The leukodystrophies are a group of disorders that are caused by genetic defects in how myelin produces or metabolizes these chemicals.
- Definition Leigh'S Disease:
- Dictionary Disease - form of Leigh syndrome, also known as Subacute Necrotizing Encephalomyelopathy (SNEM), an inherited disorder which usually affects infants, but in rare cases, teenagers and adults, as well leukodystrophy definition.
- Definition Landau-Kleffner Syndrome:
- Dictionary Syndrome - (LKS) is a rare, childhood neurological disorder characterized by the sudden or gradual development of aphasia (the inability to understand or express language) and an abnormal electro leukodystrophy explain.
- Definition Learning Disabilities:
- Dictionary Disabilities-disorders that affect the ability to understand or use spoken or written language, do mathematical calculations, coordinate movements, or direct attention. Although learning disabilities leukodystrophy what is.
- Definition Locked-In Syndrome:
- Dictionary is a condition in which a patient is aware and awake, but cannot move or communicate due to complete paralysis of nearly all voluntary muscles in the body. It is the result of a brain stem lesion leukodystrophy meaning.
