The relationship between insertion angles, default frequency allocations, and spiral ganglion place pitch in cochlear implants

DM Landsberger, M Svrakic, JT Roland Jr… - Ear and …, 2015 - journals.lww.com
Objectives: Commercially available cochlear implant systems attempt to deliver frequency
information going down to a few hundred Hertz, but the electrode arrays are not designed to …

Auditory brainstem implants for neurofibromatosis type 2

L Colletti, R Shannon, V Colletti - Current opinion in …, 2012 - journals.lww.com
ABIs activate neurons in the cochlear nucleus to recreate hearing sensations in people who
have become deaf as a result of the loss of the auditory nerve. Most NF2 patients show …

Frequency-to-place mismatch: characterizing variability and the influence on speech perception outcomes in cochlear implant recipients

MW Canfarotta, MT Dillon, E Buss, HC Pillsbury… - Ear and …, 2020 - journals.lww.com
Objectives: The spatial position of a cochlear implant (CI) electrode array affects the spectral
cues provided to the recipient. Differences in cochlear size and array length lead to …

Potential benefits from deeply inserted cochlear implant electrodes

PJ Boyd - Ear and hearing, 2011 - journals.lww.com
Objectives: This review examines evidence for potential benefits of using cochlear implant
electrodes that extend into the apical regions of the cochlea. Most cochlear implant systems …

Insertion depth and cochlear implant speech recognition outcomes: a comparative study of 28-and 31.5-mm lateral wall arrays

MW Canfarotta, MT Dillon, KD Brown… - Otology & …, 2022 - journals.lww.com
Objectives: 1) To compare speech recognition outcomes between cochlear implant (CI)
recipients of 28-and 31.5-mm lateral wall electrode arrays, and 2) to characterize the …

Cochlear coverage with lateral wall cochlear implant electrode arrays affects post-operative speech recognition

T Weller, ME Timm, T Lenarz, A Büchner - Plos one, 2023 - journals.plos.org
Objectives The goal was to investigate the relationship between the insertion angle/cochlear
coverage of cochlear implant electrode arrays and post-operative speech recognition scores …

Long‐term influence of electrode array length on speech recognition in cochlear implant users

MW Canfarotta, MT Dillon, CA Buchman… - The …, 2021 - Wiley Online Library
Objectives/Hypothesis Results from a prospective trial demonstrated better speech
recognition for cochlear implant (CI) recipients implanted with a long lateral wall electrode …

Association between flat-panel computed tomographic imaging–guided place-pitch mapping and speech and pitch perception in Cochlear implant users

NT Jiam, M Gilbert, D Cooke… - … –Head & Neck …, 2019 - jamanetwork.com
Importance Cochlear implant users generally display poor pitch perception. Flat-panel
computed tomography (FPCT) has recently emerged as a modality capable of localizing …

Influence of electric frequency-to-place mismatches on the early speech recognition outcomes for electric–acoustic stimulation users

MT Dillon, MW Canfarotta, E Buss, MA Rooth… - American Journal of …, 2023 - ASHA
Purpose: Cochlear implant (CI) recipients with hearing preservation experience significant
improvements in speech recognition with electric–acoustic stimulation (EAS) as compared to …

Assessment of inter-and intra-rater reliability of tablet-based software to measure cochlear duct length

SP Cooperman, KA Aaron, A Fouad, E Tran… - Otology & …, 2021 - journals.lww.com
Objective: The objective of this study is to build upon previous work validating a tablet-based
software to measure cochlear duct length (CDL). Here, we do so by greatly expanding the …