Definition: pigmentosus nevus is a benign tumor composed of nevus cells. Skin disorders are accompanied by pigmentation is a problem that is found in the clinic, one of which is a nevus pigmentosus. Almost everyone has nevus, nevus while undergoing changes, has 400 times higher risk to become malignant. Synonyms: nevus cell nevus, nevus nevoseluler
Benign tumors are manifestations of damage skin growths that are congenital or akuisita, without invasive tendencies, and metastasis, can be derived from the vascular and non-vascular. Benign tumors facial skin, a benign tumor that requires special attention. Because of its location on the face, the aesthetic aspect / cosmetic prominent role.