Intracochlear electrocochleography: Response patterns during cochlear implantation and hearing preservation

CK Giardina, KD Brown, OF Adunka… - Ear and …, 2019 - journals.lww.com
Objectives: Electrocochleography (ECochG) obtained through a cochlear implant (CI) is
increasingly being tested as an intraoperative monitor during implantation with the goal of …

Abnormal pitch perception produced by cochlear implant stimulation

FG Zeng, Q Tang, T Lu - PloS one, 2014 - journals.plos.org
Contemporary cochlear implants with multiple electrode stimulation can produce good
speech perception but poor music perception. Hindered by the lack of a gold standard to …

Development and evaluation of an improved cochlear implant electrode design for electric acoustic stimulation

O Adunka, J Kiefer, MH Unkelbach, T Lehnert… - The …, 2004 - Wiley Online Library
Objective: The objective of this study was to assess the intracochlear position and the extent
of trauma to cochlear structures using a new prototype electrode carrier (Flex EAS). Special …

An improved cochlear implant electrode array for use in experimental studies

R Shepherd, K Verhoeven, J Xu, F Risi, J Fallon… - Hearing research, 2011 - Elsevier
Experimental studies play an important role in establishing the safety and efficacy of
cochlear implants and they continue to provide insight into a new generation of electrode …

Relative contributions of temporal and place pitch cues to fundamental frequency discrimination in cochlear implantees

J Laneau, J Wouters, M Moonen - The Journal of the Acoustical Society …, 2004 - pubs.aip.org
The effect of the filter bank on fundamental frequency (F0) discrimination was examined in
four Nucleus CI24 cochlear implant subjects for synthetic stylized vowel-like stimuli. The four …

Preservation of hearing in cochlear implant surgery: advantages of combined electrical and acoustical speech processing

BJ Gantz, C Turner, KE Gfeller… - The Laryngoscope, 2005 - Wiley Online Library
Abstract Objectives/Hypothesis: This study documents the importance of preserving residual
low‐frequency acoustic hearing as those with more residual hearing are selected for …

An evaluation of the preservation of residual hearing with the Nucleus® Contour Advance™ electrode

L Garcia-Ibanez, AR Macias, C Morera… - Acta oto …, 2009 - Taylor & Francis
Conclusion. Our study results confirm that it is possible to preserve preoperative hearing
levels in the majority of subjects when using the Nucleus 24 Contour Advance provided that …

Effect of speech degradation on top-down repair: Phonemic restoration with simulations of cochlear implants and combined electric–acoustic stimulation

D Başkent - Journal of the Association for Research in …, 2012 - Springer
The brain, using expectations, linguistic knowledge, and context, can perceptually restore
inaudible portions of speech. Such top-down repair is thought to enhance speech …

Ipsilateral masking between acoustic and electric stimulations

P Lin, CW Turner, BJ Gantz, HR Djalilian… - The Journal of the …, 2011 - pubs.aip.org
Residual acoustic hearing can be preserved in the same ear following cochlear implantation
with minimally traumatic surgical techniques and short-electrode arrays. The combined …

Speech recognition in noise for cochlear implant listeners: benefits of residual acoustic hearing

CW Turner, BJ Gantz, C Vidal, A Behrens… - The Journal of the …, 2004 - pubs.aip.org
The purpose of this study was to explore the potential advantages, both theoretical and
applied, of preserving low-frequency acoustic hearing in cochlear implant patients. Several …