[Infantile hemangiomas]

Infantile hemangiomas are the most common benign tumors of infancy. While most of them have an uncomplicated course, between 10 and 15% are at risk for complications, especially during the proliferative phase, and can cause impairment of vital functions or produce permanent cosmetic disfigurement. In this update we delineate the natural history of infantile hemangiomas, with special emphasis on identifying those that require special diagnostic evaluations and multidisciplinary and closer follow-up, reviewing the study and treatment indications and current treatment modalities.