Sound energy absorbance changes in the elderly with presbycusis with normal outer and middle ear

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dc.authoridSOYLEMEZ, EMRE/0000-0002-7554-3048
dc.authoridYilmaz, Nihat/0000-0003-1575-1280
dc.contributor.authorYilmaz, Nihat
dc.contributor.authorSoylemez, Emre
dc.contributor.authorSanuc, Merve Betul
dc.contributor.authorBayrak, Muhammed Harun
dc.contributor.authorSener, Veyis
dc.date.accessioned2024-09-29T15:51:04Z
dc.date.available2024-09-29T15:51:04Z
dc.date.issued2023
dc.departmentKarabük Üniversitesien_US
dc.description.abstractObjective This study aimed to investigate the wideband tympanometry (WBT) findings in the elderly with presbycusis who have normal outer and middle ears according to otoscopic examination and traditional tympanometry, and to determine whether there is a relationship between the middle ear wideband absorbance value and the pure tone air-bone gap (ABG) observed especially at mid-high frequencies in the elderly. Methods The study included 30 elderly with presbycusis (> 65 years old, presbycusis group) and 30 healthy individuals (control group) between the ages of 18 and 55. Pure tone air conduction and bone conduction thresholds of all participants were determined and WBT was applied to all participants. Resonance frequency (RF), absorbance ratios at peak pressure (PPAR) and ambient pressure (APAR) values were analyzed. Results The RF value of the presbycusis group was lower than the control group (p < 0.05). APAR and PPAR values at 2000 and 4000 Hz and mean absorbance values of the presbycusis group were lower than the control group (p < 0.05). APAR was higher at 500 Hz in males than females (p < 0.05), but there was no difference between genders in RFs (p > 0.05). A moderate negative correlation was observed between ABG and both PPAR and APAR at 4000 Hz in presbycusis group (p < 0.05). Conclusion it was determined that there was a decrease in RF and absorbances at 2000 and 4000 Hz in the elderly with presbycusis. Aging affects not only the inner ear but also the conduction mechanism of the middle ear. Our findings may be effective in a more accurate and reliable interpretation of WBT in the elderly with presbycusis.en_US
dc.identifier.doi10.1007/s00405-022-07742-8
dc.identifier.endpage2271en_US
dc.identifier.issn0937-4477
dc.identifier.issn1434-4726
dc.identifier.issue5en_US
dc.identifier.pmid36350367en_US
dc.identifier.scopus2-s2.0-85141652554en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage2265en_US
dc.identifier.urihttps://doi.org/10.1007/s00405-022-07742-8
dc.identifier.urihttps://hdl.handle.net/20.500.14619/3874
dc.identifier.volume280en_US
dc.identifier.wosWOS:000880507300001en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofEuropean Archives of Oto-Rhino-Laryngologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectPresbycusisen_US
dc.subjectWideband tympanometryen_US
dc.subjectAbsorbanceen_US
dc.subjectResonanceen_US
dc.titleSound energy absorbance changes in the elderly with presbycusis with normal outer and middle earen_US
dc.typeArticleen_US

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