Pada bentuk ini, hanya sedikit celah yang dapat memperlihatkan bagian dalam vulva atau labia minora.Bartholin’s cyst When there is a lump obstructing the vaginal opening, it is usually as a result of a Bartholin’s cyst, which happens when a better vestibular gland (of Bartholin’s) is blocked as well as the gland becomes inflamed.Parturition