Congenital Vascular Malformation (CVM) My 12 year old son was born with CVM and suffers quite a lot from the pain in his legs. He attends The Hospital for Sick Children in Toronto, Ontario, Canada several times a year. They have a Malformation Clinic dedicated to research and the care of children stricken with this condition. He wears compression stockings daily and has had alcohol injections twice to help with pain. If there are any others out there with a similar condition and around the same age Travis would love to hear from you. Story Categories UPDATED STORIES CATEGORIES   Feb. 16 6 Aneurysms May. 19 48 Blood Clots (Venous ... Aug. 28 12 Chronic venous insufficiency Feb. 07 11 Congenital Vascular Malformation ... Mar. 12 2 Hemangiomas Feb. 22 1 Hemorrhoids 0 Hepatic Vein Obstruction, aka ... Feb. 01 2 Incompetent Perforator Veins 0 Ischemia of the lower extremities ... Sep. 26 2 Lymphedema Mar. 23 4 Non-healing wounds Nov. 21 11 Phlebitis Jul. 20 5 Port Wine Stain Apr. 17 1 Raynaud's disease Mar. 01 8 Restless Leg Syndrome Nov. 01 2 Right Ovarian Vein Syndrome Oct. 09 15 Spider veins May. 26 76 Varicose Veins May. 13 7 Venous Leg Ulcers Nov. 08 23 Other