A rare non-malignant cauliflower vulvar mass in a post-menopausal woman: Case report and insight into vulval fibromatosis

Introduction and importance: Vulvar fibromas are benign tumours that primarily occur in women of reproductive age but very rarely among postmenopausal women. Evidence of its occurrence in Sub-Saharan Africa is scant, with hardly any data among postmenopausal women. Case presentation: A 54-year-old multiparous (para 4) Ghanaian female presented at the Gynaecology Outpatient Department of Korle Bu Teaching Hospital, with a three-year history of a painless vulval mass. Her general condition was satisfactory. Vulvar examination revealed a prominent, 20 cm × 15 cm cauliflower-like mass originating from the right labium majus, attached by a 5 cm long and 1 cm thick stalk. There was no inguinal lymphadenopathy. Mass was excised under regional anesthesia and histology confirmed benign vulva fibromatosis. The patient made a satisfactory post-operative recovery. Clinical discussion: This case was managed successfully surgically, and histology confirmed a benign tumour. These benign vulval tumours typically occur in younger premenopausal women, but very rarely after menopause as was in the case of our patient who was 7 years postmenopausal. This further emphasizes the exceptional nature of this pathology. Conclusion: Our report adds valuable insight to the limited literature on vulvar fibromatosis, particularly in postmenopausal patients, emphasizing the need for careful diagnostic and management strategies for best patient outcomes.