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Multiple dehiscence of semicircular canals

Published online by Cambridge University Press:  19 October 2006

D Rajenderkumar
Affiliation:
Department of Audiological Medicine, Nose and Ear Hospital, London, UK
K L Farrell
Affiliation:
Department of Otorhinolaryngology, St Bernard's Hospital, Gibraltar
R M Alles
Affiliation:
Department of Audiological Medicine, Nose and Ear Hospital, London, UK
L Savy
Affiliation:
Department of Radiology, Royal National Throat, Nose and Ear Hospital, London, UK

Abstract

Dehiscence of the semicircular canal is an uncommon condition and has been reported to involve the roof of the superior semicircular canal. We describe a case with dehiscence of four semicircular canals and in areas not involving the roof of the superior semicircular canal. Features that assist the diagnosis of this condition are reviewed, along with the current literature.

Type
Clinical Records
Copyright
2007 JLO (1984) Limited

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