Tinea capitis, which is most often caused by Trichophyton tonsurans,is among the most common fungal infections in children. [2] Tinea capitis occurs primarily in the prepubertal age group.

Tinea capitis causes hair loss, scaling, erythema, and impetigo-like lesions. It is the most common dermatophyte infection found in children under the age of 12, especially in African Americans.