Diagnosis: Lip licker's dermatitis
Description: Circumoral dryness and scaling.
Morphology: Scales
Site: Lips
Sex: M
Age: 10
Type: Clinical
Submitted By: Nameer Al-Sudany
Differential DiagnosisHistory:
A 10-year-old boy with a habit of repeated lip licking presented with perioral dryness, scaliness and dyspigmentation of about two weeks duration. Skin changes were strictly limited to the area of licking.