Hemangiomas of infancy--a clinical review.

Hemangiomas of infancy are the most common benign tumors of childhood. They are composed of proliferating endothelial tumor cells and usually manifest as cutaneous birthmarks. In most cases, these tumors characteristically follow a natural course of regression.

Pityriasis alba.

Pityriasis alba (PA) is a common benign condition in children that has no definitive treatment. Its etiology and pathogenesis are still poorly understood. Recent studies have found direct correlations between the incidence of PA and atopy, amount of sun exposure, lack of sunscreen use, and frequency of bathing.

Skin care of the healthy newborn.

Routine care of a newborn may be an intimidating task for new parents. This routine care includes tending to the skin of the infant. Maintaining a healthy, intact cutaneous barrier is important psychologically for the parent and medically for the child.

Pyogenic granuloma.

Pyogenic granuloma (PG) is an acquired vascular lesion of the skin and mucous membranes common to the pediatric age group. PG appears as a solitary red nodule on the head or neck. The nodule is prone to hemorrhage, and bleeding is often refractory to pressure.

Tinea faciei, an often deceptive facial eruption.

Tinea faciei is a relatively uncommon superficial dermatophyte infection limited to the glabrous skin of the face. It is usually seen in pediatric patients. This fungus can be found worldwide, but has a predilection for tropical humid climates.