小児耳鼻咽喉科
Online ISSN : 2186-5957
Print ISSN : 0919-5858
ISSN-L : 0919-5858
当初高度難聴と診断されたが成長とともに聴力の改善を認めた症例
佐野 光仁
著者情報
ジャーナル フリー

2000 年 21 巻 1 号 p. 49-53

詳細
抄録

We experienced six cases whose audiometry has been improved during their growth. They included 2 Down's syndrome infants,2 cleft palate infants and 2 patients without any complication. We believe that there is a high incidence of hearing loss in infants with various accompanying complications, such as Down's syndrome and cleft palate. Attention should be paid to hearing loss infants with complications. Possible causes of alteration of hearing impairment may include healing of exudative otitis media, elimination of mesenchymal tissue in the middle ear, and completion of myelinization around auditory nerve axon.

著者関連情報
© 日本小児耳鼻咽喉科学会
前の記事 次の記事
feedback
Top