title: Brainstem auditory-evoked potentials studied with paired stimuli in multiple sclerosis patients.
abstract: In 19 patients with definite multiple sclerosis (MS) brainstem auditory-evoked potentials (BAEP) with paired stimuli were recorded. Only hearing pathways without abnormalities in usual BAEP were examined. The latencies of wave III and wave V were significantly increased with the paired-stimulus technique (using paired-click intervals of 1.5 and 4.0 ms duration) compared to single clicks. In 4 patients (21%) paired-click BAEP latencies exceeded the critical values of normal subjects. This technique might give new possibilities in detecting minor lesions in MS patients.
authors: Department of Neurology, University of Bern, Switzerland.
authors: J
authors: J
authors: Zeitlhofer
authors: C W
authors: CW
authors: Hess
authors: H P
authors: HP
authors: Ludin
mesh_terms: D000328:Adult; D001933:Brain Stem / Q000502:physiology*; D005072:Evoked Potentials, Auditory; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009103:Multiple Sclerosis / Q000503:physiopathology*