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

Abstract

Background & aim: 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.Conclusion: 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.

Keywords

• schwannoma
• vulva
• leiomyoma
• female genitalia
• diagnosis
• neoplasm