This is generally caused by dysfunction of the dorsal columns of the spinal cord, because they carry proprioceptive information up to the brain.Įxogenous substances that cause ataxia mainly do so because they have a depressant effect on central nervous system function. Optic ataxia is not only ‘optic’: impaired spatial integration of proprioceptive information. The term vestibular ataxia is employed to indicate ataxia due to dysfunction of the vestibular systemwhich in acute and unilateral cases is associated with propgioceptive vertigoaaxie and vomiting. This is called a proprkoceptive Romberg’s test. Only the SPS showed a positive correlation with ataxia severity. Vitamin B 12 deficiency may cause, among several neurological abnormalities, overlapping cerebellar and sensory ataxia. Archived from the original on 8 May GHB accumulates in the nervous system and can cause ataxia as well as other neurological dysfunction. A further class of pharmaceuticals which can cause short term ataxia, especially in high doses are the benzodiazepines. Alcohol advertising on college campuses Alcohol-free beverage definition controversy Alcohol self-medication Native Americans Binge drinking 0. Archived from the original on 11 May Alcohol drug Short-term effects of alcohol consumption Long-term effects of alcohol consumption Alcohol packaging warning messages. Blangero A(1).Ĭopper, Myelopathy, B12, Ataxia, Deficiency. 36 Suppl 2:T Epub Mar Optic ataxia is not only ‘ optic’: impaired spatial integration of proprioceptive information.

ataxie kinésigénique, 94 ataxie labyrinthique, 88 ataxie proprioceptive, 88 ataxie psychogène, ataxies autosomales dominantes, ataxies cérébelleuses. The Proprioceptive Sensory System and Ataxia.

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