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A model for simulation of electrically evoked auditory brainstem responses
SPIE Proceedings, 2009An important aspect of research in the continued development of cochlear implants is the in vivo assessment of signal processing algorithms. One technique that has been used is evoked potentials, the recording of neural responses to auditory stimulation. Depending on the latency of the observed response, the evoked potential indicates neural activity
Douglas A. Miller, Mohammed A. Matin
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Otology & Neurotology, 2008
Cochlear implantation is a common treatment approach for children with auditory neuropathy/dyssynchrony (AN/AD) who do not benefit from hearing aids. The auditory brainstem response (ABR) is a measure of neural synchrony along the auditory pathway up through the brainstem.
Christina L, Runge-Samuelson +2 more
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Cochlear implantation is a common treatment approach for children with auditory neuropathy/dyssynchrony (AN/AD) who do not benefit from hearing aids. The auditory brainstem response (ABR) is a measure of neural synchrony along the auditory pathway up through the brainstem.
Christina L, Runge-Samuelson +2 more
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Electrocochleography and Auditory Brainstem Electric Responses in Patients with Pontine Angle Tumors
Annals of Otology, Rhinology & Laryngology, 1980In 45 patients with surgically proven pontine angle tumors, compound action potential (AP) and summating potential (SP) were recorded with transtympanic electrocochleography (ECochG) together with brainstem electric responses (BSER). The aims were to quantify the mechanism by which tumors cause hearing loss and to evaluate the diagnostic potentials of
J J, Eggermont, M, Don, D E, Brackmann
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Hearing Research, 2007
The purpose of this study was to distinguish the effects of different parameters on latencies of wave IIIe, wave Ve, and interpeak interval IIIe-Ve of electrical auditory brainstem responses (EABRs). EABRs were recorded from all the intra-cochlear electrodes in eight adult HiRes90K((R)) cochlear implant users.
Jeanne, Guiraud +5 more
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The purpose of this study was to distinguish the effects of different parameters on latencies of wave IIIe, wave Ve, and interpeak interval IIIe-Ve of electrical auditory brainstem responses (EABRs). EABRs were recorded from all the intra-cochlear electrodes in eight adult HiRes90K((R)) cochlear implant users.
Jeanne, Guiraud +5 more
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2006
The number of electrodes that elicit usable auditory sensations with an auditory brainstem implant varies significantly between subjects. For those with only very few, movement of the array by only a few millimetres could make a significant improvement to their outcome, but yet the point at which this is normally discovered is during activation, weeks ...
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The number of electrodes that elicit usable auditory sensations with an auditory brainstem implant varies significantly between subjects. For those with only very few, movement of the array by only a few millimetres could make a significant improvement to their outcome, but yet the point at which this is normally discovered is during activation, weeks ...
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Reduction of stimulation coherent artifacts in electrically evoked auditory brainstem responses
Biomedical Signal Processing and Control, 2015Abstract The electrically evoked auditory brainstem response (eABR) is one of the clinically employed objective evaluation tools for cochlear implant (CI) subjects. It is commonly obtained by averaging responses, but because of the electric CI stimulation, some artifacts are phase locked to the stimulus and do not average out by increasing ...
Hongmei Hu +2 more
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Characterization of the electrically evoked auditory brainstem response (ABR) in cats and humans
Hearing Research, 1986Electrically evoked auditory brainstem response (EABR) recordings were made from 38 humans implanted with one of three cochlear prostheses, and from 25 cats. Recognizable auditory potentials were identified in 27 of the profoundly deaf implanted subjects.
C, van den Honert, P H, Stypulkowski
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JPMA. The Journal of the Pakistan Medical Association, 2021
S. Habib, S. Habib
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S. Habib, S. Habib
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Measurement of auditory brainstem responses evoked by electrical stimulation with a cochlear implant
British Journal of Audiology, 1990Auditory brainstem responses evoked by electrical stimulation with a Nucleus/Cochlear implant can be measured if care is taken to prevent stimulus artefacts. A simple procedure is described which relies upon a passive LCR filter to prevent the radiofrequency carrier from entering the input of the recording amplifier.
C J, Game, D R, Thomson, W P, Gibson
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Electrically evoked auditory brainstem response to stimulation of different sites in the cochlea
Hearing Research, 1993It is often assumed that stimulation of the eighth nerve with brief current pulses results in a highly synchronous discharge of action potentials from the ensemble of excited nerve fibers. Latency data derived from the electrically evoked auditory brainstem response (EABR) of the guinea pig and human indicate that there is a baso-apical gradient of ...
C A, Miller, P J, Abbas, C J, Brown
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