Angiomyofibroblastoma of the vulva

A 30-year-old female presented with unilateral labial enlargement. The clinical impression was that of a benign cyst. The microscopic features were that of angiomyofibroblastoma showing hyper and hypocellular areas containing spindle and plump stromal cells admixed with blood vessels. This tumour is benign with extremely low rate of recurrence. Surgery is the only treatment as in this case.