Diagnosis: Tinea barbae
Description: Red plaque with pustules.
Morphology: Pustules
Site: Neck front
Sex: M
Age: 25
Type: Clinical
Submitted By: Nameer Al-Sudany
Differential DiagnosisHistory: A 25-year-old man presented with pruritic, erythematous plaques with well-demarcated borders and containing many pustules in the beard of three months duration. The patient had been wrongly treated with topical corticosteroids. KOH mount preparation showed fungal hyphae and spores and the condition responded very well to systemic griseofulvin therapy.