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Archival Human Temporal Bone: Anatomical and Histopathological Studies of Cochlear Implantation

Since being FDA approved in 1984, cochlear implantation has been used successfully to restore hearing in those with severe to profound hearing loss with broader applications including single-sided deafness, the use of hybrid electroacoustic stimulation, and implantation at all extremes of age. Cochl...

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Autores principales: Ishiyama, Paul, Ishiyama, Gail, Lopez, Ivan A., Ishiyama, Akira
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9959196/
https://www.ncbi.nlm.nih.gov/pubmed/36836587
http://dx.doi.org/10.3390/jpm13020352
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author Ishiyama, Paul
Ishiyama, Gail
Lopez, Ivan A.
Ishiyama, Akira
author_facet Ishiyama, Paul
Ishiyama, Gail
Lopez, Ivan A.
Ishiyama, Akira
author_sort Ishiyama, Paul
collection PubMed
description Since being FDA approved in 1984, cochlear implantation has been used successfully to restore hearing in those with severe to profound hearing loss with broader applications including single-sided deafness, the use of hybrid electroacoustic stimulation, and implantation at all extremes of age. Cochlear implants have undergone multiple changes in the design aimed at improving the processing technology, while simultaneously minimizing the surgical trauma and foreign body reaction. The following review examines the human temporal bone studies regarding the anatomy of the human cochlea and how the anatomy relates to cochlear implant design, the factors related to complications after implantation, and the predictors of new tissue formation and osteoneogenesis. Histopathological studies are reviewed which aim to understand the potential implications of the effects of new tissue formation and inflammation following implantation.
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spelling pubmed-99591962023-02-26 Archival Human Temporal Bone: Anatomical and Histopathological Studies of Cochlear Implantation Ishiyama, Paul Ishiyama, Gail Lopez, Ivan A. Ishiyama, Akira J Pers Med Review Since being FDA approved in 1984, cochlear implantation has been used successfully to restore hearing in those with severe to profound hearing loss with broader applications including single-sided deafness, the use of hybrid electroacoustic stimulation, and implantation at all extremes of age. Cochlear implants have undergone multiple changes in the design aimed at improving the processing technology, while simultaneously minimizing the surgical trauma and foreign body reaction. The following review examines the human temporal bone studies regarding the anatomy of the human cochlea and how the anatomy relates to cochlear implant design, the factors related to complications after implantation, and the predictors of new tissue formation and osteoneogenesis. Histopathological studies are reviewed which aim to understand the potential implications of the effects of new tissue formation and inflammation following implantation. MDPI 2023-02-17 /pmc/articles/PMC9959196/ /pubmed/36836587 http://dx.doi.org/10.3390/jpm13020352 Text en © 2023 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Review
Ishiyama, Paul
Ishiyama, Gail
Lopez, Ivan A.
Ishiyama, Akira
Archival Human Temporal Bone: Anatomical and Histopathological Studies of Cochlear Implantation
title Archival Human Temporal Bone: Anatomical and Histopathological Studies of Cochlear Implantation
title_full Archival Human Temporal Bone: Anatomical and Histopathological Studies of Cochlear Implantation
title_fullStr Archival Human Temporal Bone: Anatomical and Histopathological Studies of Cochlear Implantation
title_full_unstemmed Archival Human Temporal Bone: Anatomical and Histopathological Studies of Cochlear Implantation
title_short Archival Human Temporal Bone: Anatomical and Histopathological Studies of Cochlear Implantation
title_sort archival human temporal bone: anatomical and histopathological studies of cochlear implantation
topic Review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9959196/
https://www.ncbi.nlm.nih.gov/pubmed/36836587
http://dx.doi.org/10.3390/jpm13020352
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