Cochlear implant research and development in the twenty-first century: a critical update
RP Carlyon, T Goehring - Journal of the Association for Research in …, 2021 - Springer
Cochlear implants (CIs) are the world's most successful sensory prosthesis and have been
the subject of intense research and development in recent decades. We critically review the …
the subject of intense research and development in recent decades. We critically review the …
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 …
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] The relation between polarity sensitivity and neural degeneration in a computational model of cochlear implant stimulation
RK Kalkman, JJ Briaire, DMT Dekker, JHM Frijns - Hearing Research, 2022 - Elsevier
The main aim of this computational modelling study was to test the validity of the hypothesis
that sensitivity to the polarity of cochlear implant stimulation can be interpreted as a measure …
that sensitivity to the polarity of cochlear implant stimulation can be interpreted as a measure …
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) …
Evaluating and comparing behavioural and electrophysiological estimates of neural health in cochlear implant users
Variations in neural health along the cochlea can degrade the spectral and temporal
representation of sounds conveyed by cochlear implants (CIs). We evaluated and compared …
representation of sounds conveyed by cochlear implants (CIs). We evaluated and compared …
Relationships between intrascalar tissue, neuron survival, and cochlear implant function
DL Swiderski, DJ Colesa, AP Hughes… - Journal of the …, 2020 - Springer
Fibrous tissue and/or new bone are often found surrounding a cochlear implant in the
cochlear scalae. This new intrascalar tissue could potentially limit cochlear implant function …
cochlear scalae. This new intrascalar tissue could potentially limit cochlear implant function …
Single-channel focused thresholds relate to vowel identification in pediatric and adult cochlear implant listeners
Speech recognition outcomes are highly variable among pediatric and adult cochlear
implant (CI) listeners. Although there is some evidence that the quality of the electrode …
implant (CI) listeners. Although there is some evidence that the quality of the electrode …
[HTML][HTML] Polarity sensitivity of human auditory nerve fibers based on pulse shape, cochlear implant stimulation strategy and array
Neural health is of great interest to determine individual degeneration patterns for improving
speech perception in cochlear implant (CI) users. Therefore, in recent years, several studies …
speech perception in cochlear implant (CI) users. Therefore, in recent years, several studies …
Electrophysiological estimates of the electrode–neuron interface differ between younger and older listeners with cochlear implants
KN Jahn, JG Arenberg - Ear and Hearing, 2020 - journals.lww.com
Objectives: The primary objective of this study was to quantify differences in evoked potential
correlates of spiral ganglion neuron (SGN) density between younger and older individuals …
correlates of spiral ganglion neuron (SGN) density between younger and older individuals …