FIBROUS DYSPLASIA OF THE TEMPORAL BONE COMPLICATED BY CHOLESTEATOMA: A CASE REPORT
Ihssane Allouch, Niema Benkhraba*, Hanaa Rahim, Najwa Belhaj, Bencheikh Razika, Benbouzid Mohamed Anas and Leila Essakalli Houssyni
ABSTRACT
Fibrous dysplasia is an uncommon benign bone disorder of unknown origin. It rarely affects the temporal bone. We report a case of fibrous dysplasia of the temporal bone with cholesteatoma, the first complaint of which was right purulent otorrhea, otalgia and hypoacusia. The CT scan found a cholesteatoma extended with fibrous dysplasia of the mastoid. A tympanoplasty using an open technique was performed. We discuss the characteristics of this condition, its differential diagnosis and its treatment.
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