Oral Cellular Neurothekeoma

الملخص EN

Cellular neurothekeoma is known as a cutaneous tumor with uncertain histogenesis.

Very little involvement of mucosal membrane has been reported in the literature so far.

This is a case report of an intraoral lesion in a 15-years-old girl.

Histopathologic evaluation showed a tumor-consists of spindle to epitheloid cells forming micronodules in a concentric whorled shape pattern.

Tumor cells were positive for CD63, vimentin, and NKI-C3.

Total excision was performed and no recurrence happened after 16-month followup.