Cochlear health and cochlear-implant function
KC Schvartz-Leyzac, DJ Colesa, DL Swiderski… - Journal of the …, 2023 - Springer
The cochlear implant (CI) is widely considered to be one of the most innovative and
successful neuroprosthetic treatments developed to date. Although outcomes vary, CIs are …
successful neuroprosthetic treatments developed to date. Although outcomes vary, CIs are …
Speech and language outcomes in adults and children with cochlear implants
TN Tamati, DB Pisoni, AC Moberly - Annual Review of …, 2022 - annualreviews.org
Cochlear implants (CIs) represent a significant engineering and medical milestone in the
treatment of hearing loss for both adults and children. In this review, we provide a brief …
treatment of hearing loss for both adults and children. In this review, we provide a brief …
Effects of electrode location on estimates of neural health in humans with cochlear implants
KC Schvartz-Leyzac, TA Holden, TA Zwolan… - Journal of the …, 2020 - Springer
There are a number of psychophysical and electrophysiological measures that are
correlated with SGN density in animal models, and these same measures can be performed …
correlated with SGN density in animal models, and these same measures can be performed …
[HTML][HTML] Speech perception performance in cochlear implant recipients correlates to the number and synchrony of excited auditory nerve fibers derived from …
Objectives: Many studies have assessed the performance of individuals with cochlear
implants (CIs) with electrically evoked compound action potentials (eCAPs). These eCAP …
implants (CIs) with electrically evoked compound action potentials (eCAPs). These eCAP …
[HTML][HTML] Evaluating psychophysical polarity sensitivity as an indirect estimate of neural status in cochlear implant listeners
KN Jahn, JG Arenberg - Journal of the Association for Research in …, 2019 - Springer
The physiological integrity of spiral ganglion neurons is presumed to influence cochlear
implant (CI) outcomes, but it is difficult to measure neural health in CI listeners. Modeling …
implant (CI) outcomes, but it is difficult to measure neural health in CI listeners. Modeling …
[HTML][HTML] The panoramic ECAP method: estimating patient-specific patterns of current spread and neural health in cochlear implant users
The knowledge of patient-specific neural excitation patterns from cochlear implants (CIs) can
provide important information for optimizing efficacy and improving speech perception …
provide important information for optimizing efficacy and improving speech perception …
Prediction of the functional status of the cochlear nerve in individual cochlear implant users using machine learning and electrophysiological measures
J Skidmore, L Xu, X Chao, WJ Riggs, A Pellittieri… - Ear and …, 2021 - journals.lww.com
Objectives: This study aimed to create an objective predictive model for assessing the
functional status of the cochlear nerve (CN) in individual cochlear implant (CI) users. Design …
functional status of the cochlear nerve (CN) in individual cochlear implant (CI) users. Design …
Neurotrophin gene therapy to promote survival of spiral ganglion neurons after deafness
PA Leake, O Akil, H Lang - Hearing research, 2020 - Elsevier
Hearing impairment is a major health and economic concern worldwide. Currently, the
cochlear implant (CI) is the standard of care for remediation of severe to profound hearing …
cochlear implant (CI) is the standard of care for remediation of severe to profound hearing …
[HTML][HTML] Interpreting the effect of stimulus parameters on the electrically evoked compound action potential and on neural health estimates
Variations in the condition of the neural population along the length of the cochlea can
degrade the spectral and temporal representation of sounds conveyed by CIs, thereby …
degrade the spectral and temporal representation of sounds conveyed by CIs, thereby …
[HTML][HTML] Changes in the electrically evoked compound action potential over time after implantation and subsequent deafening in guinea pigs
D Ramekers, H Benav, SFL Klis, H Versnel - Journal of the Association for …, 2022 - Springer
The electrically evoked compound action potential (eCAP) is a direct measure of the
responsiveness of the auditory nerve to electrical stimulation from a cochlear implant (CI) …
responsiveness of the auditory nerve to electrical stimulation from a cochlear implant (CI) …