Discoid Lupus Erythematous

Key points

• Discoid lupus erythematosus is a benign disorder generally seen in younger females. It very rarely progresses to systemic lupus erythematosus (in less than 5% of cases).
• erythematous, raised rash, sometimes scaly
• may be photosensitive
• more common on face, neck, ears and scalp
• lesions heal with atrophy, scarring (may cause scarring alopecia), and pigmentation Management