Bilateral microtia, canal atresia and aplasia of cochleovestibular nerve
The Medical Journal of Malaysia
;
: 135-137, 2017.
Article
in English
| WPRIM
| ID: wpr-630945
ABSTRACT
A six-month-old baby with congenital patent ductus arteriosus (PDA), bilateral microtia and canal atresia was referred for hearing assessment. The audiology assessment revealed bilateral profound hearing loss, which is atypical for a case of pure canal atresia. Imaging was performed much earlier than usual and, as suspected, the patient also had bilateral severe inner ear anomaly. It is extremely rare for a person to have both external and inner ear anomaly because of the different embryological origin. The only suitable hearing rehabilitation option for this kind of patients is brainstem implant. However, the parents had opted for sign language as a form of communication. KEY WORDS Microtia; canal atresia; cochleovestibular nerve aplasia; inner ear anomaly
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Congenital Microtia
Language:
English
Journal:
The Medical Journal of Malaysia
Year:
2017
Type:
Article
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