武汉市部分幼儿园儿童分泌性中耳炎患病率调查

目的：调查武汉市部分幼儿园儿童分泌性中耳炎患病率情况。方法：研究对象为武汉市部分幼儿园3岁～6岁的儿童，持续时间3年，常规耳鼻咽喉科体检，耳镜检查结合声导抗测试。患病率病率以百分比表示，统计学差异分析采用卡方检验。结果：武汉市部分幼儿园儿童分泌性中耳炎患病率为6．67％，男女之间患病率无统计学差异，3岁患病率明显高于4～6岁。结论：幼儿园儿童中耳炎患病率较高，有急性中耳炎病史且经常鼻塞的小孩要定期进行耳鼻咽喉科体检，有必要对幼儿园儿童进行常规耳镜和声导抗检查。

The prevalence of otitis media with effusion of kindergarten children in Wuhan city

Objective:To investigate the prevalence of otitis media with effusion(OME) of kindergarten children in Wuhan City. Method:The study subjects were 3-6-year-old children in somekindergarten children in Wuhan City. All subjects were assessed with routine otorhinolaryngologic examination,otoscopic examination and tyrnpanometry. Chi-square test were used to analyse the difference of data. Result: The prevalence of children of somekindergarten in Wuhan City is 6.67%. There was no statistical difference were found between sexuality. The prevalence of OME in 3 years old group is obviously higher than that in 4-6 years old group. Previous acute otitis media episodes, feeding, high-arched palate, and nasal obstruction are risk factors of OME. Condusion: Children with previous acute otitis media episode and nasal obstruction should be suggested to have otorhinolaryngologic examintion regularly. It is necessary to have routine otoscopic examination and tympanometry in children of kingerarten.