An Unusual Case of Vulvar Schwannoma: A Case Report and Review of Literature

Schwannoma seldom occurs in female genitalia; with only a few cases being reported in the medical literature. This tumor can present on labia majora, labia minora, clitoris, and vagina. In this study, a case of vulvar schwannoma, which resembled a leiomyoma, is reported.

Case report: 

A 44-year-old woman presented with a history of a small palpable mass located on the left labium. Ultrasonography showed a heterogeneous mass suggestive of a leiomyoma. Subsequently, the patient underwent surgical excision of the mass with clear margins. Histopathological examination confirmed the diagnosis of vulvar schwannoma. The patient was discharged in good condition following the excision.

Schwannoma of the vulva represents a rare neoplasm that can be treated by surgical excision. The prognosis is excellent and recurrence is uncommon. Therefore, histopathological assessment is recommended for management of Schwannoma of the vulva.