<unk>  <unk>  is a chronic, inflammatory skin disease of unknown cause which can affect any body part of any person but has a strong preference for the genitals (penis, vulva) and is also known as balanitis xerotica obliterans (BXO) when it affects the penis.<unk>  is not contagious. There is a well-documented increase of skin cancer risk in<unk> , potentially improvable with treatment.<unk>  in adult age women is normally incurable, but improvable with treatment, and often gets progressively worse if not treated properly. Most males with mild or intermediate disease restricted to prepuce or glans can be cured by either medical or surgical treatment.
Lichen sclerosus
Vulvar cancer
Lichen myxedematosus
Lichen nitidus
Tinea imbricata
Diabetic dermadrome
Lichen striatus
Lichen planus