“…Hemophilia is an inherited bleeding disorder characterized by improper blood clotting and intraarticular and intramuscular bleeding 1) . Although intracranial hemorrhage has been estimated to occur in about 3%-10% of hemophilia cases 2) , spinal intratumoral hemorrhage is rare 3) , and intraspinal hemorrhage is even rarer (0.001% of hemophilia cases) 4) . Spinal schwannomas often accompany minor hemorrhages; however, it is rare for hemorrhage schwannomas to exacerbate neurological symptoms 5) .…”