Noninvasive management of hemangioma and vascular malformation using intralesional bleomycin injection.

Background: Successful treatment of vascular anomalies represents a challenging problem despite using various treatments. Intralesional injection of bleomycin has been successfully used in treatment of macrocystic lymphatic malformations and hemangiomas, based specifically on a high sclerosing effect on vascular endothelium.

Methods: In a prospective study of 75 patients, there were 47 women and 28 men.