幼儿腭裂术后语言发育与腭咽闭合功能恢复关系的研究  

Relationship between the oral language development and restoration of velopharyngeal closure function in Chinese toddlers with repaired cleft palate

作　　者：钱靖[1] 唐秀平[1] 李晓京[1] 马连[1] 

机构地区：[1]北京大学口腔医学院·口腔医院唇腭裂治疗中心,100081

出　　处：《中华口腔医学杂志》2010年第10期584-586,共3页Chinese Journal of Stomatology

摘　　要：目的 探讨幼儿腭裂患者术后口语语言发育对腭咽闭合功能恢复的影响.方法 普通话腭裂术后患者78例,腭裂手术年龄平均14.9个月,对其手术后（30±3）个月时的录音资料整理、转译判听及分析.分别统计平均发音次数（mean utterance count,MUC）和平均特定口辅音正确发生次数（mean special consonant correct count,MSCC）.应用统计学方法分析MUC和MSCC的相关性.结果 本组78例的MUC：5.5～54.4次/min,平均26.8次/min MSCC：0～8.4次/min,平均1.1次/min.MUC和MSCC呈正相关关系,相关系数为0.360（P＜0.01）.结论 患者发音频数越高越有助于腭裂术后腭咽闭合功能的恢复.Objective To evaluate how the oral language development enhances articulators to function well in cleft palate movement and velopharyngeal closure in the young Chinese children with repaired cleft palate. MethodsThe recordings of 78 cases of Chinese toddlers with repaired cleft palate were reviewed. This group of children aged from 27 months to 33 months （ average： 30 months）. Transcription using Pinyin system was made. Mean utterance count （MUC） and mean special consonant correct count （MSCC） were calculated. Correlation between MUC and MSCC was statistically analyzed. ResultsThe correlation coefficient of MUC and MSCC is 0. 360 （ P 〈 0. 01 ）. ConclusionsThere is positive correlation between the oral language development and restoration of velopharyngeal closure function. Children with repaired cleft palate should be encouraged to start oral language as early as possible and as much as possible in order to get the restoration of velopharyngeal closure function.

关 键 词：腭裂 腭咽闭合不全 语音发育 

分 类 号：R7[医药卫生—临床医学]