New clinical observations in hemangiomas

Much research in endothelial biology is aimed at developing methods to stimulate productive angiogenesis or inhibit unwanted angiogeneseis. Hemangiomas provide a model for endothelial proliferation and involution. This article is intended to update the reader with new information regarding hemangiomas of infancy, the most common tumor of childhood. Topics such as possible origin, management issues, and psychosocial stresses are addressed. This field is constantly changing, but an effort has been made to include most of the recently reported articles. Our hope is that this information will enable physicians caring for patients with hemangiomas to better address the concerns of their patients and families. Copyrights (C) 1999 by W.B. Saunders Company.