Cochlear implantation in adults with auditory deprivation: What do we know about it?
Am J Otolaryngol
; 41(2): 102366, 2020.
Article
em En
| MEDLINE
| ID: mdl-31837837
ABSTRACT
INTRODUCTION:
In the ENT community, auditory deprivation is frequently considered as a negative prognostic factor for a good hearing outcome of cochlear implantation (CI), even if a growing literature suggests that this is not completely true. The purpose of this study is to evaluate the results of CI in patients with hearing deprivation, to compare them to results from non-deprived patients and then estimate how time of deprivation impacts on CI outcome and how a bilateral deprivation can affect the outcome compared to a unilateral deprivation.METHODS:
Seventy-eight adults with severe to profound post-verbal hearing loss, with and without auditory deprivation history, received CI; audiological results obtained at 3-6-12-24 months follow up post CI were analyzed.RESULTS:
No differences were founded between patients with unilateral deprivation and patients with no deprivation. Patients with bilateral deprivation seem to have a worse hearing outcome compared to that of those patients with unilateral deprivation or no deprivation at all. Long time deprivation (>15 years) seems to have a negative influence on the hearing outcome but results with CI remain excellent.CONCLUSIONS:
Auditory deprivation should not be considered a contraindication to CI. The duration of auditory deprivation in the implanted ear seems to be a negative prognostic factor only for ears deprived from more of 15 years.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Complicações Pós-Operatórias
/
Implante Coclear
/
Contraindicações de Procedimentos
/
Perda Auditiva
Tipo de estudo:
Prognostic_studies
Limite:
Adult
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Aged
/
Female
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Humans
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Male
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Middle aged
Idioma:
En
Revista:
Am J Otolaryngol
Ano de publicação:
2020
Tipo de documento:
Article
País de publicação:
EEUU
/
ESTADOS UNIDOS
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ESTADOS UNIDOS DA AMERICA
/
EUA
/
UNITED STATES
/
UNITED STATES OF AMERICA
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US
/
USA