Correlation of o-VEMP and v-HIT Test Results with Caloric Test Results iSn Peripheral Vestibular Disorders

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dc.contributor.authorOzdek, Ali
dc.contributor.authorKeseroglu, Kemal
dc.contributor.authorEr, Serap
dc.contributor.authorUnsal, Selim
dc.contributor.authorGunduz, Mehmet
dc.date.accessioned2025-10-24T18:10:08Z
dc.date.available2025-10-24T18:10:08Z
dc.date.issued2017
dc.departmentMalatya Turgut Özal Üniversitesi
dc.description.abstractObjective: To investigate the correlation of ocular vestibular evoked myogenic potential (o-VEMP) and video head impulse (v-HIT) test results with caloric test results in peripheral vestibular disorders, and to define an algorithm for investigating vestibular disorders. Methods: All patients underwent an ENT physical examination, an MRI scan, videonystagmography, an o-VEMP test, and a v-HIT test. The patients who had central-type vertigo, PBBV, and vestibular migraine were excluded from the study. Overall, 30 patients were included in the study. Results: Canal paralysis was observed in 22 patients (73.3%). Pathological o-VEMP and v-HIT test results were obtained in 19 (63.3%) and 8 (26.7%) patients, respectively. Pathological o-VEMP or v-HIT was observed in 17 of 22 (77.3%) patients with canal paralysis. Sensitivity and specificity of a combination of o-VEMP and v-HIT test results for detecting canal paralysis were 77.3% and 80.1%, respectively. Conclusion: It does not seem that o-VEMP and v-HIT tests can replace the caloric test to detect vestibular hypofunction. However, these two tests can be used as first-line tests to initiate vestibular evaluation. If one of these two tests shows vestibular hypofunction, there is no need to perform a caloric test.
dc.identifier.doi10.5152/jarem.2017.1219
dc.identifier.endpage31
dc.identifier.issn2146-6505
dc.identifier.issn2147-1894
dc.identifier.issue1
dc.identifier.startpage26
dc.identifier.urihttps://doi.org/10.5152/jarem.2017.1219
dc.identifier.urihttps://hdl.handle.net/20.500.12899/3979
dc.identifier.volume7
dc.identifier.wosWOS:000403583500007
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.language.isotr
dc.publisherAves
dc.relation.ispartofJournal Of Academic Research In Medicine-Jarem
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20251023
dc.subjectCaloric test; ocular VEMP; video head impulse test; peripheral vestibular disorder; vestibular hypofunction; canal paralysis
dc.titleCorrelation of o-VEMP and v-HIT Test Results with Caloric Test Results iSn Peripheral Vestibular Disorders
dc.typeArticle

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