[Post-traumatic cholesteatoma with posterior fossa invasion].

نویسندگان

Irma Yolanda Castillo-López

Adán G Muñoz-Lozano

Claudia B Bonner-Osorio

چکیده

Post-traumatic cholesteatomas are an extremely rare variety of secondary cholesteatomas. We present a case of a 51-year-old male with post-traumatic cholesteatoma with posterior fossa invasion of 30-year evolution that initially manifested as acute otomastoiditis and headache. Its physiopathology and clinical manifestations are discussed.

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