Discoid Lupus Erythematosus Flashcards
1
Q
What is discoid lupus erythematosus?
A
Non-cancerous chronic skin condition.
2
Q
What is this a presentation of:
Young dark-skinned woman who smokes, with photosensitive lesions on face, ears, and scalp. Lesions are inflamed, dry, erythematous, patchy, and crusty?
A
Discoid lupus erythematosus
3
Q
What is discoid lupus erythematosus associated with?
A
Scarring alopecia and hyper/hypopigmented scars.
4
Q
What can discoid lupus erythematosus increase your risk of developing?
A
- Systemic lupus erythematosus (<5%)
2. Squamous cell carcinoma
5
Q
What is used to confirm a diagnosis of discoid lupus erythematosus?
A
Skin biopsy
6
Q
What is the management of discoid lupus erythematosus?
A
Sun protection, topical steroids, intralesional injections, hydroxychloroquine.
