) Embolization with glue up to the venous sac which has a proximal move Regulate using an occlusion balloon. ( A rotating wire damages the vein’s innermost layer though sclerosant seals it off. It’s a painless strategy with much less local anesthetic injections and no danger of heat-linked nerve destruction. https://www.sgvascularctr.com/understanding-venous-malformation-treatments-in-singapore/