摘要

Lymphangioma is a benign proliferation of the lymphatic vessels that accounts for approximately 4% of vascular malformations and 26% of benign vascular tumors. Compared to those arising in non genital areas, lymphangiomas of the vulva and genital areas are more hyperplastic, possibly due to the loose connective tissue, which can cause a cauliflowerlike appearance and may easily be misdiagnosed as genital. warts or molluscum contagiosum. We report a case of acquired progressive lymphangioma (APL) of the inguinal area that mimicked giant condyloma acuminatum and showed favorable results following surgical excision. We also provide a review of the literature regarding the pathogenesis, diagnosis, differential diagnosis, and treatment of APL.