男性阻塞性睡眠呼吸暂停综合征患者腭咽成形术前后语音声学的变化  

Voice acoustic parameters of pre-and post-operation for treating obstructive sleep apnea-hypopnea syndrome in males

作　　者：陈星[1] 俞海安[2] 冯勇刚[2] 朱鹃芬[2] 

机构地区：[1]江苏省常州市武进中医医院耳鼻咽喉科,江苏常州213161 [2]南京医科大学附属常州第二人民医院耳鼻咽喉科,江苏常州213003

出　　处：《山东大学耳鼻喉眼学报》2011年第6期9-10,15,共3页Journal of Otolaryngology and Ophthalmology of Shandong University

摘　　要：目的观察男性阻塞性睡眠呼吸暂停综合征(OSAS)患者接受悬雍垂腭咽成形术(UPPP)前后的语音声学变化。方法应用计算机语音工作站和Dr.Speech语音频谱分析软件,对52例男性OSAS患者行UPPP手术前后基频(F0)、基频微扰(Jitter)、振幅微扰(Shimmer)及噪声能量(NNE)等4个参数进行检测。结果 F0和Jitter手术前后差异无统计学意义(P>0.05),术后NNE比术前明显提高(P<0.05);发元音"a"时Shimmer与术前比较无统计学意义(P>0.05),发辅音"ji"时有统计学意义(P<0.05)。结论 UPPP手术改变了OSAS患者的咽腔即共鸣腔的大小,提高了患者的音高和音强,但对音质无明显影响。Objective To explore the changes of voice parameters after surgery for obstructive sleep apnea-hypopnea syn- drome （OSAHS）. Methods Voice acoustic parameters of 52 patients with OSAHS who had received surgery were measured by Dr. Speech software. Results The post-operative F0 and Jitter were not significantly differently （ P 〉 0.05 ）, but the post-operative NNE and Shimmer of ＂Ji＂ were significantly differently （P 〈 0.05 ）. Conclusion Sur- gery is no distinctive handicap to the voice function of patients for obstructive sleep apnea-hypopnea syndrome （OSAHS）.

关 键 词：睡眠呼吸暂停 阻塞性 悬雍垂腭咽成形术 语音质量 

分 类 号：R563.8[医药卫生—呼吸系统]