Outlined as two or maybe more vascular malformations found in just one lesion. Abnormalities within the origin/class/amount of main blood vessels that have anatomical names Syndromes during which vascular malformations are complex by signs or symptoms in addition to vascular anomalies Vascular anomalies are birthmarks or growths built up of https://www.sgvascularctr.com/service/vascular-malformations/