[Morphology of changes in records of visual evoked potentials in patients with multiple sclerosis].
Statistical analysis of the parameters of the waves of visual evoked potentials were performed in 2 groups: in 32 patients with a sure diagnosis and in 21 with a probable diagnosis of multiple sclerosis. In the 1st group prevailed the reduced record with a delayed latency of peaks of the A, B, C waves and with the interhemispherical and interocular asymmetry of the diagram. In the 2nd group dominated an delayed latency of the B and C waves and interhemispherical asymmetry of those waves. Abnormal characteristic of the record was obtained also after stimulation of the eyes of the examined patients with a full visual acuity.
Sobolewski
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Kliniki Okulistycznej AM, Białymstoku, Poland.
D000293:Adolescent; D000328:Adult; D005074:Evoked Potentials, Visual / Q000502:physiology*; D005260:Female; D006801:Humans; D008297:Male; D009103:Multiple Sclerosis / Q000503:physiopathology*; D011930:Reaction Time
Morfologia zmian zapisu wzrokowych potencjałów wywołanych u chorych na stwardnienie rozsiane.