MONDO_0019558 (discoid lupus erythematosus) is a chronic, autoimmune skin condition that manifests with a red, scaling rash, most often found on the face, ears, and scalp; these lesions often lead to permanent scarring and dyspigmentation. Patients may have lesions with or without other symptoms or antibodies suggestive of systemic lupus erythematosus (SLE). Also known as: DLE.