Effect of middle ear effusion on distortion product otoacoustic emission

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dc.authoridTas, Abdullah/0000-0002-5689-087X
dc.authoridUZUN, CEM/0000-0003-3233-7049
dc.authorwosidUZUN, CEM/K-3307-2012
dc.contributor.authorTas, A
dc.contributor.authorYagiz, R
dc.contributor.authorUzun, C
dc.contributor.authorAdali, MK
dc.contributor.authorKoten, M
dc.contributor.authorTas, M
dc.contributor.authorKarasalihoglu, AR
dc.date.accessioned2024-06-12T11:11:48Z
dc.date.available2024-06-12T11:11:48Z
dc.date.issued2004
dc.departmentTrakya Üniversitesien_US
dc.descriptionInternational Interdisciplinary Meeting on Otology and Neuro-Otology -- MAY 15-18, 2003 -- Strar Zagora, BULGARIAen_US
dc.description.abstractObjective: It is well documented that children, particularly between the ages of about 2 and 6 years, exhibit a high prevalence and incidence of otitis media. Distortion product otoacoustic emissions (DPOAEs) offer great potential for clinical testing of cochlear function in children. The aim of the present study was to determine the influence of middle ear effusion and physical properties of the effusion on the recording of DPOAE. Methods: Nineteen children (38 ears) undergoing myringotomy and/or tympanostomy tube insertion for secretory otitis media were studied. Pre-operative and post-operative first day DPOAE signal to noise ratios were compared. The results were analyzed by paired samples test and ANOVA statistical methods. Results: We were found significant differences between pre-operative and post-operative first day DPOAE signal to noise at 1, 1.5, 2 and 4 kHz. In addition, comparison of the pre-operative DPOAE signal to noise ratio and per-operative middle ear findings are shown significant differences between glue (thick mucous) and the other three groups (mucous, serous and no-effusion groups) at 2 and 4 kHz, and between glue and no effusion group at 8 kHz. Also post-operative DPOAE signal to noise ratio in relation to per-operative middle ear findings were significantly different at 2, 4 and 8 kHz. The most increase of emissions at the post-operative first day was seen in ears with glue effusion at 1 and 2 kHz. Conclusions: Otitis media with effusion can be monitored by DPOAE measurement pre-operatively and post-operatively. In the pre-operative evaluation, glue effusion may cause a reduction in the emissions at 2, 4 and 8 kHz more than the other kind effusions. (C) 2003 Elsevier Ireland Ltd. All rights reserved.en_US
dc.identifier.doi10.1016/j.ijporl.2003.11.015
dc.identifier.endpage440en_US
dc.identifier.issn0165-5876
dc.identifier.issue4en_US
dc.identifier.pmid15013610en_US
dc.identifier.scopus2-s2.0-1542357296en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage437en_US
dc.identifier.urihttps://doi.org/10.1016/j.ijporl.2003.11.015
dc.identifier.urihttps://hdl.handle.net/20.500.14551/22940
dc.identifier.volume68en_US
dc.identifier.wosWOS:000220424300007en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherElsevier Sci Ireland Ltden_US
dc.relation.ispartofInternational Journal Of Pediatric Otorhinolaryngologyen_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectOtoacoustic Emissions Spontaneousen_US
dc.subjectAcoustic Impedance Testen_US
dc.subjectOtitis Media With Effusionen_US
dc.subjectMiddle Ear Ventilationen_US
dc.subjectChronic Otitis-Mediaen_US
dc.subjectChildrenen_US
dc.titleEffect of middle ear effusion on distortion product otoacoustic emissionen_US
dc.typeConference Objecten_US

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