Sclerosant should be to denude the endothelial mobile with the vascular wall and precipitate its protoplasm then bring about fractures to the extent of the internal elastic lamina. Platelet aggregation to the denuded surface area then embolizes the vessel through the periphery to the center (forty three,forty four). Vascular malformations https://www.sgvascularctr.com/service/vascular-malformations/