A Challenge for Cochlear Implantation: Duplicated Internal Auditory Canal

被引：7
|
作者：
Binnetoglu, Adem [1 ]
Baglam, Tekin [1 ]
Sari, Murat [1 ]
Gundogdu, Yavuz [1 ]
Batman, Caglar [1 ]
机构：
[1] Marmara Univ Pendik Training & Res Hosp, Dept Otorhinolaryngol Head & Neck Surg, Istanbul, Turkey
来源：
JOURNAL OF INTERNATIONAL ADVANCED OTOLOGY | 2016年 / 12卷 / 02期
关键词：
Congenital hearing loss; sensorineural hearing loss; internal auditory canal duplicaion; temporal bone malformation; HYPOPLASIA; DIAGNOSIS; APLASIA; NARROW;
D O I：
10.5152/iao.2016.1440
中图分类号：
R76 [耳鼻咽喉科学];
学科分类号：
100213 ;
摘要：
Duplication of the internal auditory canal is an uncommon, congenital malformation that can be associated with sensorineural hearing loss owing to aplasia/hypoplasia of the vestibulocochlear nerve. Only 14 such cases have been reported to date. We report the case of a 13-month-old girl with bilateral, congenital, sensorineural hearing loss caused by narrow, duplicated internal auditory canals and discuss the challenges encountered in the diagnosis and treatment of this condition.
引用
收藏
页码：199 / 201
页数：3
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