Potencial evocado auditivo de estado estável em crianças e adolescentes com perda auditiva neurossensorial de grau severo e profundo e descendente

Detalhes bibliográficos
Autor(a) principal: Luiz, Cyntia Barbosa Laureano
Data de Publicação: 2014
Outros Autores: Azevedo, Marisa Frasson de [UNIFESP]
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UNIFESP
Texto Completo: http://dx.doi.org/10.1590/S2317-643120140003000013
http://repositorio.unifesp.br/handle/11600/8575
Resumo: PurposeTo verify the correlation between the electrophysiological thresholds in Auditory Evoked Potential Steady State (ASSR) and behavioral thresholds obtained with pure tone audiometry in children and adolescents with severe to profound sensorineural hearing loss and steeply sloping hearing loss. MethodTwenty subjects from both gender aged between five and 15 years-old were evaluated and divided into the following groups: 10 subjects with steeply sloping sensorineural hearing loss and 10 subjects with severe to profound sensorineural hearing loss. The subjects underwent pure tone audiometry, speech audiometry (SRT and SDT), acoustic immittance measures and ASSR. ResultIn the group with steeply sloping hearing loss, the correlation was 0.68 and 0.94. In the group with severe to profound hearing loss, the correlation was 0.59 to 0.86. Mean differences between ASSR and audiometry threshold were 1.4 and 7.5 dB in the group with steeply sloping hearing loss and -0.40 e-8.5 dB in the group with severe to profound hearing loss. ConclusionThere was a positive correlation between the electrophysiological and behavioral thresholds in children and adolescents with severe to profound hearing loss and steeply sloping hearing loss.
id UFSP_9846b78a399de6cd29180b84ffc3f6d1
oai_identifier_str oai:repositorio.unifesp.br/:11600/8575
network_acronym_str UFSP
network_name_str Repositório Institucional da UNIFESP
repository_id_str 3465
spelling Potencial evocado auditivo de estado estável em crianças e adolescentes com perda auditiva neurossensorial de grau severo e profundo e descendenteAuditory evoked steady state responses in children and adolescents: correlation with behavioral hearing thresholds.Evoked potentialsAuditoryHearingHearing lossChildAdolescentPotenciais evocados auditivosAudiçãoPerda auditivaCriançaAdolescentePurposeTo verify the correlation between the electrophysiological thresholds in Auditory Evoked Potential Steady State (ASSR) and behavioral thresholds obtained with pure tone audiometry in children and adolescents with severe to profound sensorineural hearing loss and steeply sloping hearing loss. MethodTwenty subjects from both gender aged between five and 15 years-old were evaluated and divided into the following groups: 10 subjects with steeply sloping sensorineural hearing loss and 10 subjects with severe to profound sensorineural hearing loss. The subjects underwent pure tone audiometry, speech audiometry (SRT and SDT), acoustic immittance measures and ASSR. ResultIn the group with steeply sloping hearing loss, the correlation was 0.68 and 0.94. In the group with severe to profound hearing loss, the correlation was 0.59 to 0.86. Mean differences between ASSR and audiometry threshold were 1.4 and 7.5 dB in the group with steeply sloping hearing loss and -0.40 e-8.5 dB in the group with severe to profound hearing loss. ConclusionThere was a positive correlation between the electrophysiological and behavioral thresholds in children and adolescents with severe to profound hearing loss and steeply sloping hearing loss.ObjetivoVerificar a correlação entre os limiares eletrofisiológicos obtidos no Potencial Evocado Auditivo de Estado Estável (PEAEE) e os limiares comportamentais obtidos com audiometria tonal liminar, em crianças e adolescentes com perda auditiva neurossensorial de grau severo e profundo e perda auditiva de configuração descendente. MétodoForam avaliados 20 indivíduos, de ambos os gêneros, com idades entre 5 e 15 anos, distribuídos nos seguintes grupos: 10 indivíduos com perda auditiva neurossensorial descendente (GD) e 10 indivíduos com perda auditiva neurossensorial horizontal de grau severo e profundo (GS). Os indivíduos foram submetidos à audiometria tonal liminar, logoaudiometria, medidas de imitância acústica e ao potencial evocado auditivo de estado estável, nas frequências de 500 Hz, 1000 Hz, 2000 Hz e 4000 Hz. ResultadoNo grupo com perda descendente, a correlação foi de 0,68 a 0,94 e no grupo com perda auditiva de grau severo e profundo, a correlação foi de 0,59 a 0,86. As diferenças médias do limiar do PEAEE e do limiar da audiometria situaram-se entre 1,4 e 7,5 dB no grupo com perda descendente e entre -0,40 e -8,5 dB, no grupo com perda auditiva de grau severo e profundo. ConclusãoHouve correlação positiva entre os limiares eletrofisiológicos e comportamentais nos grupos de crianças e adolescentes com perda auditiva neurossensorial horizontal de grau severo e profundo e descendente.Universidade Federal de São Paulo (UNIFESP) Departamento de FonoaudiologiaUNIFESP, Depto. de FonoaudiologiaSciELOAcademia Brasileira de Audiologiahttp://lattes.cnpq.br/3499728717437032http://lattes.cnpq.br/7124829402433968Universidade Federal de São Paulo (UNIFESP)Luiz, Cyntia Barbosa LaureanoAzevedo, Marisa Frasson de [UNIFESP]2015-06-14T13:47:17Z2015-06-14T13:47:17Z2014-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersion286-292application/pdfhttp://dx.doi.org/10.1590/S2317-643120140003000013Audiology - Communication Research. Academia Brasileira de Audiologia, v. 19, n. 3, p. 286-292, 2014.10.1590/S2317-6431201400030000132317-6431S2317-64312014000300286http://repositorio.unifesp.br/handle/11600/8575porAudiology - Communication ResearchSão Pauloinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UNIFESPinstname:Universidade Federal de São Paulo (UNIFESP)instacron:UNIFESP2024-09-04T16:26:05Zoai:repositorio.unifesp.br/:11600/8575Repositório InstitucionalPUBhttp://www.repositorio.unifesp.br/oai/requestbiblioteca.csp@unifesp.bropendoar:34652024-09-04T16:26:05Repositório Institucional da UNIFESP - Universidade Federal de São Paulo (UNIFESP)false
dc.title.none.fl_str_mv Potencial evocado auditivo de estado estável em crianças e adolescentes com perda auditiva neurossensorial de grau severo e profundo e descendente
Auditory evoked steady state responses in children and adolescents: correlation with behavioral hearing thresholds.
title Potencial evocado auditivo de estado estável em crianças e adolescentes com perda auditiva neurossensorial de grau severo e profundo e descendente
spellingShingle Potencial evocado auditivo de estado estável em crianças e adolescentes com perda auditiva neurossensorial de grau severo e profundo e descendente
Luiz, Cyntia Barbosa Laureano
Evoked potentials
Auditory
Hearing
Hearing loss
Child
Adolescent
Potenciais evocados auditivos
Audição
Perda auditiva
Criança
Adolescente
title_short Potencial evocado auditivo de estado estável em crianças e adolescentes com perda auditiva neurossensorial de grau severo e profundo e descendente
title_full Potencial evocado auditivo de estado estável em crianças e adolescentes com perda auditiva neurossensorial de grau severo e profundo e descendente
title_fullStr Potencial evocado auditivo de estado estável em crianças e adolescentes com perda auditiva neurossensorial de grau severo e profundo e descendente
title_full_unstemmed Potencial evocado auditivo de estado estável em crianças e adolescentes com perda auditiva neurossensorial de grau severo e profundo e descendente
title_sort Potencial evocado auditivo de estado estável em crianças e adolescentes com perda auditiva neurossensorial de grau severo e profundo e descendente
author Luiz, Cyntia Barbosa Laureano
author_facet Luiz, Cyntia Barbosa Laureano
Azevedo, Marisa Frasson de [UNIFESP]
author_role author
author2 Azevedo, Marisa Frasson de [UNIFESP]
author2_role author
dc.contributor.none.fl_str_mv http://lattes.cnpq.br/3499728717437032
http://lattes.cnpq.br/7124829402433968
Universidade Federal de São Paulo (UNIFESP)
dc.contributor.author.fl_str_mv Luiz, Cyntia Barbosa Laureano
Azevedo, Marisa Frasson de [UNIFESP]
dc.subject.por.fl_str_mv Evoked potentials
Auditory
Hearing
Hearing loss
Child
Adolescent
Potenciais evocados auditivos
Audição
Perda auditiva
Criança
Adolescente
topic Evoked potentials
Auditory
Hearing
Hearing loss
Child
Adolescent
Potenciais evocados auditivos
Audição
Perda auditiva
Criança
Adolescente
description PurposeTo verify the correlation between the electrophysiological thresholds in Auditory Evoked Potential Steady State (ASSR) and behavioral thresholds obtained with pure tone audiometry in children and adolescents with severe to profound sensorineural hearing loss and steeply sloping hearing loss. MethodTwenty subjects from both gender aged between five and 15 years-old were evaluated and divided into the following groups: 10 subjects with steeply sloping sensorineural hearing loss and 10 subjects with severe to profound sensorineural hearing loss. The subjects underwent pure tone audiometry, speech audiometry (SRT and SDT), acoustic immittance measures and ASSR. ResultIn the group with steeply sloping hearing loss, the correlation was 0.68 and 0.94. In the group with severe to profound hearing loss, the correlation was 0.59 to 0.86. Mean differences between ASSR and audiometry threshold were 1.4 and 7.5 dB in the group with steeply sloping hearing loss and -0.40 e-8.5 dB in the group with severe to profound hearing loss. ConclusionThere was a positive correlation between the electrophysiological and behavioral thresholds in children and adolescents with severe to profound hearing loss and steeply sloping hearing loss.
publishDate 2014
dc.date.none.fl_str_mv 2014-09-01
2015-06-14T13:47:17Z
2015-06-14T13:47:17Z
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1590/S2317-643120140003000013
Audiology - Communication Research. Academia Brasileira de Audiologia, v. 19, n. 3, p. 286-292, 2014.
10.1590/S2317-643120140003000013
2317-6431
S2317-64312014000300286
http://repositorio.unifesp.br/handle/11600/8575
url http://dx.doi.org/10.1590/S2317-643120140003000013
http://repositorio.unifesp.br/handle/11600/8575
identifier_str_mv Audiology - Communication Research. Academia Brasileira de Audiologia, v. 19, n. 3, p. 286-292, 2014.
10.1590/S2317-643120140003000013
2317-6431
S2317-64312014000300286
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv Audiology - Communication Research
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 286-292
application/pdf
dc.coverage.none.fl_str_mv São Paulo
dc.publisher.none.fl_str_mv Academia Brasileira de Audiologia
publisher.none.fl_str_mv Academia Brasileira de Audiologia
dc.source.none.fl_str_mv reponame:Repositório Institucional da UNIFESP
instname:Universidade Federal de São Paulo (UNIFESP)
instacron:UNIFESP
instname_str Universidade Federal de São Paulo (UNIFESP)
instacron_str UNIFESP
institution UNIFESP
reponame_str Repositório Institucional da UNIFESP
collection Repositório Institucional da UNIFESP
repository.name.fl_str_mv Repositório Institucional da UNIFESP - Universidade Federal de São Paulo (UNIFESP)
repository.mail.fl_str_mv biblioteca.csp@unifesp.br
_version_ 1814268419640393728

Registros relacionados