The round or disk shaped (discoid) rash of lupus produces red, raised patches with scales. The pores (hair follicles) may be plugged. Scarring often occurs in older lesions. The majority (approximately 90%) of individuals with discoid lupus have only skin involvement as compared to more generalized involvement in systemic lupus erythematosis (SLE).
Ariel D. Teitel, M.D., M.B.A., Chief, Division of Rheumatology, St. Vincent’s Hospital, New York, NY. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.