Szyfter W, Laczkowska-Przybylska J
Kliniki Otolaryngologii Katedry Chorób Ucha, Nosa, Gardła i Krtani Akademii Medycznej im. K. Marcinkowskiego w Poznaniu.
Otolaryngol Pol. 1995;49(5):436-44.
The purpose of this study was the examination of 60 children with Down's syndrome with particular attention paid to the organ of hearing. The investigation included anamnesis concerning the risk factors of hearing loss, psychomotoric development, otolaryngological examination, pure tone, impedance and speech audiometry. The main conclusion is: hearing impairment is more frequent in children with Down's syndrome (82.8%) than in normal population (0.5-2%). The type of hearing impairment is mainly conductive and mild degree.
本研究的目的是对60名唐氏综合征患儿进行检查，特别关注听力器官。调查包括关于听力损失风险因素、心理运动发育、耳鼻喉科检查、纯音、声阻抗和言语测听的病史采集。主要结论是：唐氏综合征患儿的听力障碍（82.8%）比正常人群（0.5 - 2%）更常见。听力障碍类型主要为传导性且程度较轻。
