【摘 要】目的：分析儿童语言发育迟缓的病因。方法：回顾性分析达州市中心医院发育与行为儿科门诊2013-2017年收治的163例2～3岁非听力障碍的语言发育迟缓患儿的临床资料。结果：163例2～3岁非听力障碍的语言发育迟缓患儿常见的病因为：(1)照养者性格内向；(2)早产、低体重；(3)1岁内就接触电视、手机等电子产品；(4)隔代人照养；(5)孕中晚期脐带绕颈；(6)新生儿窒息；(7)宫内窘迫；(8)母亲妊高症及孕期感染；(9)父母高龄。结论：降低儿童语言发育迟缓的高危因素重点是围生期保健和早期语言能力的培养，预防早产、低体重、脐带绕颈、宫内窘迫和孕母妊高症及感染、及时正确诊治新生儿窒息和生后3岁内，特别是生后2岁内早期正确培养儿童语言能力是减少儿童语言发育迟缓发生的关键。

    【关键词】儿童语言发育迟缓；病因

    【中图分类号】R816.92 【文献标志码】B 【文章编号】1005-0019(2018)10-009-01

    Abstract Objective：The purpose of this study is to analyze the etiology of children’s language retardation. Methods： used in this study are retrospectively analyzing clinical data of 163 cases of 2-3-year children with non-hearing impaired language retardation who were admitted to Development and Behavior Outpatient Department of Pediatrics in Dazhou Central Hospital from 2013 to 2017. Results： of the study is that the common causes of non-hearing impaired language retardation in the 163 cases are as follows：(1)caretakers’ Introversion ......