白塞病患者的听力损失：一项听力学及瞬态诱发耳声发射研究
Hearing loss in patients with Behçet's disease: an audiological and transient evoked otoacoustic emission study.
作者信息
Aslan S, Serarslan G, Savas N, Teksoz E, Dagli S
机构信息
Department of Otorhinolaryngology, Faculty of Medicine, Mustafa Kemal University, Hatay, Turkey.
出版信息
J Laryngol Otol. 2010 Jan;124(1):10-5. doi: 10.1017/S0022215109991083. Epub 2009 Sep 29.
OBJECTIVE
To investigate hearing loss in patients with Behçet's disease.
MATERIALS AND METHODS
Twenty-four consecutive cases of Behçet'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 Behçet's disease ears. Hearing thresholds were significantly higher in the study group than in the control group, on both pure tone frequency (except 0.5 kHz) and high frequency audiometry. Significant reductions in transient evoked otoacoustic emission amplitude were found at 1.4 and 2 kHz in the Behçet's disease patients. There were no significant differences in reproducibility, stimulus intensity or stability, comparing the Behçet's disease patients and controls.
CONCLUSION
Significantly lower mid-frequency amplitudes were found in Behçet's patients on transient evoked otoacoustic emission testing.
目的
研究白塞病患者的听力损失情况。
材料与方法
本研究纳入了24例连续的白塞病患者以及24例性别和年龄匹配的对照。对两组均进行了纯音和高频听力测试，并计算纯音平均听力阈值。还进行了瞬态诱发耳声发射测试。
结果
纯音听力测试显示，白塞病患者的15只耳朵存在感音神经性听力损失。在纯音频率（0.5kHz除外）和高频听力测试中，研究组的听力阈值均显著高于对照组。白塞病患者在1.4kHz和2kHz处的瞬态诱发耳声发射幅度显著降低。在重复性、刺激强度或稳定性方面，白塞病患者与对照组之间无显著差异。
结论
瞬态诱发耳声发射测试发现，白塞病患者的中频幅度显著降低。
Zotero 插件