Otosclerosis

Case contributed by Dr Heba Abdelmonem

Presentation

Bilateral hearing loss with tinnitus

Patient Data

Age: 30 years
Gender: Male
CT

CT demonstrate multiple foci of demineralization anterior to the oval window (fissula ante fenestram) and cochlear capsules on both sides. The round window is a bit narrowed on both sides.

Case Discussion

This case demonstrates both fenestral otosclerosis and retrofenestral otosclerosis of both ears.

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Case information

rID: 63566
Published: 13th Oct 2018
Last edited: 14th Aug 2019
System: Head & Neck
Inclusion in quiz mode: Included
Institution: Zagazig University Hospital

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