II. Epidemiology
- Children often acquire from dogs and cats
IV. Signs
- Location: Non-bearded face
- Often difficult to indentify (Tinea incognito)
- Minimal scale
- Faint erythema
V. Lab
-
Potassium Hydroxide (KOH 20%)
- Scrape from active border
VI. Differential Diagnosis
- Psoriasis
- Seborrheic Dermatitis
- Discoid Lupus Erythematosus
- Contact Dermatitis
- Acne Rosacea
- Polymorphous light eruption
VII. Management
- See Tinea Corporis