The Effect of Mandibulectomy and Mandibulotomy on Cochlear Function

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dc.contributor.authorGode, Sercan
dc.contributor.authorKaya, Isa
dc.contributor.authorTurhal, Goksel
dc.contributor.authorKirazli, Tayfun
dc.contributor.authorBilgen, Cem
dc.contributor.authorOgut, Mehmet Fatih
dc.contributor.authorOzturk, Kerem
dc.date.accessioned2019-10-27T11:24:48Z
dc.date.available2019-10-27T11:24:48Z
dc.date.issued2016
dc.departmentEge Üniversitesien_US
dc.description.abstractMandibulectomy and mandibulotomy procedures are performed with the oscillating saw and the acoustic energy generated during the osteotomies is transferred to the cochlea via temporomandibular joint and air conduction. The aim of this study was to assess the effect of mandibulectomy and mandibulotomy on cochlear function. This study was carried out on 15 patients who underwent at an otolaryngology department of a tertiary medical center between January 2013 and August 2015. The study was designed as a prospective study. All of the data were prospectively collected. These included demographic data, date of the surgery, type of surgery, preoperative pure-tone audiometry, preoperative and postoperative distortion product otoacoustic emission (DPOAE) measurements. Of the DPOAE measurements, there was a statistically significant difference between the signal-to-noise ratio measurement on the right ear measurement at 4kHz (P<0.05). Additionally, there was a statistically significant correlation between the signal-to-noise ratio measurements and the side of the osteotomy (P<0.05). In conclusion, it is found that mandibulectomy and mandibulotomy procedure has a negative effect on cochlear function in the early period. The DPOAEs were diminished on the osteotomy site in day one postoperatively. Results with a longer follow-up time can yield more information on the prognosis of the cochlear damage.en_US
dc.identifier.doi10.1097/SCS.0000000000002967en_US
dc.identifier.endpage1928en_US
dc.identifier.issn1049-2275
dc.identifier.issn1536-3732
dc.identifier.issue8en_US
dc.identifier.pmid28005727en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage1926en_US
dc.identifier.urihttps://doi.org/10.1097/SCS.0000000000002967
dc.identifier.urihttps://hdl.handle.net/11454/33323
dc.identifier.volume27en_US
dc.identifier.wosWOS:000388706400038en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherLippincott Williams & Wilkinsen_US
dc.relation.ispartofJournal of Craniofacial Surgeryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDPOAEen_US
dc.subjecthearing lossen_US
dc.subjectmandibulectomyen_US
dc.subjectmandibulotomyen_US
dc.subjectotoacoustic emissionsen_US
dc.titleThe Effect of Mandibulectomy and Mandibulotomy on Cochlear Functionen_US
dc.typeArticleen_US

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