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선천성 등골 고정증의 임상적 고찰

Other Titles
 Clinical Evaluation of Congenital Stapedial Fixation 
Authors
 박기현  ;  문성균 
Citation
 Korean Journal of Otolaryngology (대한이비인후과학회지), Vol.38(4) : 537-541, 1994-04 
Journal Title
Korean Journal of Otolaryngology(대한이비인후과학회지)
ISSN
 1225-035X 
Issue Date
1994-04
Keywords
Congenital stapedial fixation ; Conductive hearing loss
Abstract
A non-progressive conductive hearing loss with normal lymphanic membrane is highly suggestive of a congenital ossicular malformation. Among the ossicular anomalies, congenital stapedial fixation is not uncommon. And it is clinically important because hearing loss can be corrected by appropriate procedure. We analysed 22 cases of congenital stapedial fixation which were confirmed through the explotympanotomy. We suggest that the diagnostic criteria of congenital stapedial fixation are : (1) non-progressive and bilateral hearing loss since childhood ; (2) no history of infection or trauma ; (3) conductive hearing loss in the range of 40-60dB with Carhart notch ; (4) type As tympanogram ; and (5) no ossicular discontinuity on temporal bone CT.
Files in This Item:
T999199501.pdf Download
Appears in Collections:
3. College of Nursing (간호대학) > Others (기타) > 1. Journal Papers
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/186735
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