Degos disease is an extremely rare disorder in which small and medium sized arteries become blocked (occlusive arteriopathy), restricting the flow of blood to affected areas. Degos disease usually causes characteristic skin lesions that may last f...

Lichen sclerosus facts Lichen sclerosus is a long-term problem of the skin that mostly affects the genital and perianal areas. Lichen sclerosus is most commonly seen in post-menopausal women. It is uncommon in men and chil...