激光辅助悬雍垂腭成形术后语音的客观评价

Objective Assessment of Acoustics Following Laser - assisted Uvulopalatoplasty

文莲姬;张宝泉;黄席珍;王勉境;高孟林

1:白求恩医科大学附二医院耳鼻咽喉科!长春130041中华医学基金会研修生

2:北京协和医院耳鼻咽喉科

3:北京协和医院睡眠呼吸疾病诊治中心

4:北京协和医院激光中心

摘要
为客观评价激光辅助悬雍垂腭成形术(LAUP)对语音有无影响,利用USSA计算机语图频谱分析系统,对15名LAUP手术患者,进行了手术前.后2~3周/a/、/i/、/e/、/u/、/(?)/汉语单元音五个共振峰模式、基频和舌根软腭辅音/g/、/k/、/h/三维语图强频区频率的比较.结果显示;各元音前三个共振峰频率及基频在手术前后的变化无统计学意义,术后三个辅音的强频区频率改变也不明显,说明LAUP手术对汉语单元音的音质无影响,也不影响辅音的发音,
关键词
激光外科;腭悬雍垂成形术;语音评价
基金项目(Foundation):
作者
文莲姬;张宝泉;黄席珍;王勉境;高孟林
参考文献

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