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040 _cNational Acoustic Laboratory
100 _a Verhaert, Nicolas
245 _aTransient and Steady State Auditory Responses With Direct Acoustic Cochlear Stimulation
520 3 _aDirect acoustic cochlear implants directly stimulate the cochlear fluid of the inner ear by means of a stapes piston driven by an actuator and show encouraging speech understanding in noise results for patients with severe to profound mixed hearing loss. Auditory evoked potentials recorded in such patients would allow for the objective evaluation of the aided auditory pathway. The aim of this study was (1) to develop a stimulation setup for EEG recordings in subjects with direct acoustic cochlear implants, (2) to show the feasibility of recording auditory brainstem responses (ABRs) and auditory steady state responses (ASSRs), and (3) to analyze the relation between electrophysiological thresholds derived from these responses and behavioral thresholds.
650 _aAcoustic hearing implant, , , ,
650 _aAuditory brainstem response
650 _aAuditory steady state response
650 _aDirect acoustic cochlear stimulation
650 _aElectrophysiology,
650 _aMixed hearing loss
650 _aObjective measures.
773 0 _g VOL. XX, NO. X, XXX–XXX
_tEAR & HEARING
856 _uhttp://dspace.nal.gov.au/xmlui/bitstream/handle/123456789/94/Transient.pdf?sequence=1&isAllowed=y
942 _2udc
_cJOURNALS
999 _c2370
_d2370