11. The disorder, a congenital vascular condition, is called Klippel-Trenaunay-Weber Syndrome . 12. Casey Martin suffers from Klippel-Trenaunay-Weber Syndrome , which left him with a withered right leg. 13. The exact mechanism causing Klippel-Tr�naunay-Weber Syndrome is not known. 14. His right leg has Klippel-Trenaunay-Weber syndrome , a circulatory ailment. 15. Martin suffers from Klippel-Trenaunay-Weber syndrome , a congenital circulatory disorder that hinders his ability to walk. 16. It was a clear victory for Martin, who has a circulatory disorder called Klippel-Trenaunay-Weber syndrome . 17. Martin was born with a rare circulatory disorder in his right leg called Klippel-Trenaunay-Weber Syndrome . 18. Mutations in this gene have been found associated to cases of Sturge-Weber syndrome and port-wine stains. 19. He is the 28-year-old professional golfer who is afflicted with a rare disease called Klippel-Trenaunay-Weber Syndrome . 20. Martin has Klippel-Trenaunay-Weber Syndrome , a congenital circulatory disorder that causes severe swelling in his right leg.