Greater superficial petrosal nerve schwannoma.

Schmidinger, A; Deinsberger, W · Acta Neurochir (Wien) · 2005

case_report · Level V

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Abstract

Greater superficial petrosal nerve (GSPN) schwannoma is a very rare type of facial nerve schwannoma. Including our case, only 6 schwannomas have been reported to originate from the GSPN. Clinical features, imaging, diagnosis, differential diagnosis and treatment are discussed reviewing other cases in the pertinent literature.

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