Unusually large quiescent ancient schwannoma of hypoglossal nerve

Sangeeta P Wanjari, Panjab V Wanjari, Rajkumar N Parwani, Satyajitraje A TekadeIndian Journal of Dental Research 2013 24(6):768-771Ancient schwannoma is considered as a variant of schwannoma, comprising about 10% of all schwanommas. Schwannoma is a benign neoplasm derived from the nerve sheath of peripheral motor, sensory and sympathetic nerves and from the cranial nerve pairs. It usually presents as a solitary soft-tissue lesion which is slow growing, encapsulated and is often associated with nerve attached peripherally. Diagnosis is often confirmed with the microscopic examination. The long standing schwannoma attributes to degenerative changes and is termed "ancient" schwannoma. Present case is of a 68-year-old female patient who reported with an asymptomatic large swelling below mandible on the left side since last 23 years. The lesion was surgically excised under general anesthesia.

Source: Table of Contents : Indian Journal of Dental Research : 2006 - 17(3) - February 20, 2014 Category: Dentistry Authors: Sangeeta P WanjariPanjab V WanjariRajkumar N ParwaniSatyajitraje A Tekade Source Type: research