Auditory brainstem response in term and preterm infants with neonatal complications: the importance of the sequential evaluation

dc.contributor.authorSilva, Daniela da [UNESP]
dc.contributor.authorLopez, Priscila [UNESP]
dc.contributor.authorMantovani, Jair Cortez [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2015-08-26T19:19:06Z
dc.date.available2015-08-26T19:19:06Z
dc.date.issued2015-06-01
dc.description.abstractIntroduction Literature data are not conclusive as to the influence of neonatal complications in the maturational process of the auditory system observed by auditory brainstem response (ABR) in infants at term and preterm. Objectives Check the real influence of the neonatal complications in infants by the sequential auditory evaluation. Methods Historical cohort study in a tertiary referral center. A total of 114 neonates met inclusion criteria: treatment at the Universal Neonatal Hearing Screening Program of the local hospital; at least one risk indicator for hearing loss; presence in both evaluations (the first one after hospital discharge from the neonatal unit and the second one at 6 months old); all latencies in ABR and transient otoacoustic emissions present in both ears. Results The complications that most influenced the ABR findings were Apgar scores less than 6 at 5 minutes, gestational age, intensive care unit stay, peri-intraventricular hemorrhage, and mechanical ventilation. Conclusion Sequential auditory evaluation is necessary in premature and term newborns with risk indicators for hearing loss to correctly identify injuries in the auditory pathway.en
dc.description.affiliationUniversidade Estadual Paulista, Ophthalmology, ENT and Head and Neck Surgery Department, Faculdade de Medicina de Botucatu, Botucatu, Brazil
dc.description.affiliationUnespUniversidade Estadual Paulista, Ophthalmology, ENT and Head and Neck Surgery Department, Faculdade de Medicina de Botucatu, Botucatu, Brazil
dc.format.extent161-165
dc.identifierhttp://www.scielo.br/scielo.php?pid=S1809-48642015000200161&script=sci_arttext
dc.identifier.citationInternational Archives of Otorhinolaryngology, v. 19, n. 2, p. 161-165, 2015.
dc.identifier.doi10.1055/s-0034-1378137
dc.identifier.fileS1809-48642015000200161.pdf
dc.identifier.issn1809-4864
dc.identifier.scieloS1809-48642015000200161
dc.identifier.urihttp://hdl.handle.net/11449/127304
dc.language.isoeng
dc.publisherFundação Otorrinolaringologia
dc.relation.ispartofInternational Archives of Otorhinolaryngology
dc.relation.ispartofsjr0,468
dc.rights.accessRightsAcesso aberto
dc.sourceSciELO
dc.subjectNeonatologyen
dc.subjectEvoked potentialsen
dc.subjectAuditory brainstemen
dc.titleAuditory brainstem response in term and preterm infants with neonatal complications: the importance of the sequential evaluationen
dc.typeArtigo
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Medicina, Botucatupt

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