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Causes of failure of combined approach tympanoplasty in the treatment of acquired cholesteatomas of the middle ear and the mastoid

Published online by Cambridge University Press:  29 June 2007

T. R. Kapur*
Affiliation:
Department of Otolaryngology, North Staffordshire Royal Infirmary, Stoke-on-Trent, UK.
*
Mr T. R. Kapur, 21 Sutherland Drive Westlands, Newcastle-under-Lyme, Staffs ST5 3ND.

Abstract

Forty cases of failed combined approach tympanoplasty were analysed. The commonest cause of failure was adhesions between the facial ridge and the tympanic membrane, causing segmental attico-mastoid malaeration in 51.3 per cent of cases followed-up continually. Other causes were, large dermoids, incomplete removal of squamous epithelium, and eustachian tube obstruction. Eustachian tube dysfunction did not appear to be a major cause of failure.

Type
Main Articles
Copyright
Copyright © JLO (1984) Limited 1995

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