ABSTRACT
Vascular anomalies are disorders of the endothelium that
usually present during childhood. These lesions affect all parts
of the vasculature: capillaries, veins, arteries, or lymphatics.
Although nearly always benign, vascular anomalies may
involve any location. In addition to disfigurement, local
complications include obstruction, bleeding, infection, and
pain. Systemic sequelae can include thrombocytopenia,
pulmonary embolism, congestive heart failure, sepsis, and
even death.
