Electrocochleography (ECochG) and brain stem evoked response recordings (BSER) in the diagnosis of acoustic neuromas.

Abstract

Evaluation of the auditory evoked responses has hitherto been the most important otoneurological method for early diagnosis of acoustic neuromas. ECochG enables to recognize serious damage to the first neurone. Criteria are: increased latency of the action potential (N1) and a low amplitude of the action potential relative to a high amplitude of the… (More)

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@article{Gerhardt1985ElectrocochleographyA, title={Electrocochleography (ECochG) and brain stem evoked response recordings (BSER) in the diagnosis of acoustic neuromas.}, author={H. J. Gerhardt and H. Wagner and Michael Werbs}, journal={Acta oto-laryngologica}, year={1985}, volume={99 3-4}, pages={384-6} }