Medial olivocochlear reflex effects on synchronized spontaneous otoacoustic emissions
نویسندگان
چکیده
منابع مشابه
Otoacoustic-emission-based medial-olivocochlear reflex assays for humans.
Otoacoustic emission (OAE) tests of the medial-olivocochlear reflex (MOCR) in humans were assessed for viability as clinical assays. Two reflection-source OAEs [TEOAEs: transient-evoked otoacoustic emissions evoked by a 47 dB sound pressure level (SPL) chirp; and discrete-tone SFOAEs: stimulus-frequency otoacoustic emissions evoked by 40 dB SPL tones, and assessed with a 60 dB SPL suppressor] w...
متن کاملUsing Stimulus Frequency Otoacoustic Emissions to Study Basic Properties of the Human Medial Olivocochlear Reflex
13 ABBREVIATIONS 13
متن کاملStudy of the medial olivocochlear efferent system through otoacoustic emissions
The purpose of this study was to investigate the efferent medial olivocochlear system through the use of otoacoustic emissions and especially the modifications that occur at this level with age. The activity of outer hair cells (OHCs) (peripheral) and of the efferent medial olivocochlear (MOC) system (neural and central) was examined by means of distortion product otoacoustic emissions (DPOAEs)...
متن کاملRepeatability of medial olivocochlear efferent effects on transient-evoked otoacoustic emissions in normal-hearing adults
The medial olivocochlear reflex (MOCR) is a brainstem-mediated reflex that reduces cochlear amplifier gain when elicited by sound. The MOCR may provide benefits such as protection from acoustic trauma and improved hearing in background noise. Measurement of MOCR effects may also have clinical applications. MOCR effects can be measured using transient-evoked otoacoustic emissions (TEOAEs), as am...
متن کامل[Otoacoustic emissions and medial olivocochlear system: patients with tinnitus and no hearing loss].
BACKGROUND Tinnitus. AIM To compare the results of otoacoustic emissions for transitory stimulus (TEOAE) and the functioning of the olivocochlear medial system, in individuals with normal hearing sensibility, with and without tinnitus. METHOD Participants of this study were 60 subjects, with tonal thresholds and acoustic imitance measurements within normal standards, distributed in two grou...
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ژورنال
عنوان ژورنال: The Journal of the Acoustical Society of America
سال: 2020
ISSN: 0001-4966
DOI: 10.1121/10.0000886