Fungal infections in children.

Fungal infections of the skin represent a relatively common problem in pediatric dermatology. Although fungal infections of the feet, nails, and groin are uncommon in the pediatric age group, fungal infections of the scalp are very common and must be diagnosed early because they may lead to permanent hair loss if left untreated. Perhaps the most significant change in fungal infections in children has occurred in tinea capitis, including the causative agent and the type of infection this organism may produce; these factors are focused upon in this article. Also discussed are infections caused by the yeast organisms Candida albicans and Pityrosporum orbiculare, as well as the deep mycoses, specifically chromoblastomycosis and cutaneous aspergillosis.