Liu Yangyun, Li Zhengxian, Sun Zhengliang, Jiang Wen, Feng Xiurong
Department of Otolaryngology, No. 163 Hospital of PLA, Changsha, 410003, China.
Lin Chuang Er Bi Yan Hou Ke Za Zhi. 2005 Aug;19(15):678-9.
To investigate the effects and causes of obstructive sleep apnea-hypopnea syndrome (OSAHS) on auditory pathway, the changes of auditory brainstem response (ABR) were analyzed.
With the use of polysomnography,72 snorers were examined and divided into OSAHS and non- OSAHS groups. These two groups patients and a group of normal person were underwent ABR measuring.
There were statistically significant difference between the group of OSAHS and the non-OSAHS or the group of OSAHS and the normals on the delayed latency of wave I and wave V, the response liminal value of wave V rised.
The results suggest that cochlear function may be affected in patient with OSAHS, the effected of brain stem is unknown.
为研究阻塞性睡眠呼吸暂停低通气综合征（OSAHS）对听觉通路的影响及原因，分析听觉脑干反应（ABR）的变化。
采用多导睡眠图，对72名打鼾者进行检查并分为OSAHS组和非OSAHS组。对这两组患者以及一组正常人进行ABR测量。
OSAHS组与非OSAHS组或OSAHS组与正常组之间在Ⅰ波和Ⅴ波潜伏期延迟方面存在统计学显著差异，Ⅴ波反应阈值得以升高。
结果表明，OSAHS患者的耳蜗功能可能受到影响，脑干的影响尚不清楚。
