The Effect of Endoscopic Endonasal Transsphenoidal Skull Base Surgery on Cochlear Function

dc.contributor.authorAtes, Murat Samet
dc.contributor.authorBenzer, Murat
dc.contributor.authorKaya, Isa
dc.contributor.authorBiceroglu, Huseyin
dc.contributor.authorOzgiray, Erkin
dc.contributor.authorMidilli, Rasit
dc.contributor.authorGode, Sercan
dc.date.accessioned2020-12-01T12:06:10Z
dc.date.available2020-12-01T12:06:10Z
dc.date.issued2019
dc.departmentEge Üniversitesien_US
dc.description.abstractEndoscopic transsphenoidal skull base surgery (ETSS) has become a standard approach in the treatment of sellar and clival lesions, such as pituitary adenoma and chordoma. Due to the close proximity of the clivus and the sella turcica to the inner ear, it is thought that bone drilling in the surgery may have effects on hearing. the aim of this study was to assess the effect of bone drilling in ETSS procedure on cochlear function. This study was performed on 18 patients who underwent ETSS procedure between December 2016 and May 2017. the study was designed as a prospective study. All of the data were prospectively collected. These included demographic data, date of surgery, type of surgery, preoperative pure-tone audiometry, and preoperative and postoperative distortion product otoacoustic emission (DPOAE) measurements. of the DPOAE measurements of the patients who were operated for pituitary adenoma, there was a statistically significant difference between the signal-to-noise ratio (SNR) measurements at 0.5, 1, 2 and 4 kHz ( p < 0.05). Additionally, there were no significant differences in preoperative and postoperative SNR measurements of six patients who were selected for clivus chordoma. When the preoperative and postoperative tonal audiometric tests of the patients were compared, no statistically significant difference was found ( p > 0.05). in conclusion, it is found that bone drilling in ETSS procedure has a negative effect on cochlear function in the early period. This is the first study to evaluate the degree of noise-induced cochlear damage in patients who were gone under ETSS procedure.en_US
dc.identifier.doi10.1055/s-0039-1677674en_US
dc.identifier.endpage607en_US
dc.identifier.issn2193-6331
dc.identifier.issn2193-634X
dc.identifier.issue6en_US
dc.identifier.pmid31750046en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage604en_US
dc.identifier.urihttps://doi.org/10.1055/s-0039-1677674
dc.identifier.urihttps://hdl.handle.net/11454/63168
dc.identifier.volume80en_US
dc.identifier.wosWOS:000498620000009en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherThieme Medical Publ Incen_US
dc.relation.ispartofJournal of Neurological Surgery Part B-Skull Baseen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectpituitaryen_US
dc.subjectclivusen_US
dc.subjectendoscopicen_US
dc.subjectchordomaen_US
dc.subjectcochlear functionen_US
dc.titleThe Effect of Endoscopic Endonasal Transsphenoidal Skull Base Surgery on Cochlear Functionen_US
dc.typeArticleen_US

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