Case contributed by A.Prof Frank Gaillard

Soft tissue attenuation region in left middle ear cavity, expanding the Prussak space, eroding scutum and ear ossicles, extending into mastoid.

Case Discussion


Fragments of keratin debris and benign squamous epithelium, consistent with cholesteatoma.

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Case information

rID: 9408
Published: 14th Apr 2010
Last edited: 16th Jul 2018
System: Head & Neck
Inclusion in quiz mode: Included

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