Journal of Laryngology and Otology, cilt.124, sa.1, ss.10-15, 2010 (SCI-Expanded, Scopus)
Objective: To investigate hearing loss in patients with Behet's disease.Materials and methods: Twenty-four consecutive cases of Behet's disease and 24 sex- and age-matched controls were included in this study. Pure tone and high frequency audiometric tests were performed and pure tone average hearing thresholds calculated for both groups. Transient evoked otoacoustic emission testing was also performed.Results: Pure tone audiometry showed a sensorineural hearing loss in 15 of the Behet's disease ears. Hearing thresholds were significantly higher in the study group than in the control group, on both pure tone frequency (except 0.5kHz) and high frequency audiometry. Significant reductions in transient evoked otoacoustic emission amplitude were found at 1.4 and 2kHz in the Behet's disease patients. There were no significant differences in reproducibility, stimulus intensity or stability, comparing the Behet's disease patients and controls.Conclusion: Significantly lower mid-frequency amplitudes were found in Behet's patients on transient evoked otoacoustic emission testing. © 2009 JLO (1984) Limited.