Dermatofibroma

Dermatofibroma is a common benign skin nodule. It frequently develops on the extremities (most often the lower legs). Although it is generally not associated with any signs or symptoms, some affected people may experience itching and/or tenderness. Dermatofibromas are found in people of all ages and ethnicity and are more commonly diagnosed in women than men. The underlying cause of dermatofibroma is currently unknown. Treatment is generally not required, but if symptoms are present, the lesion can be surgically removed.