Spinal vascular malformations are congenital diseases caused by disorders in the development of blood vessels during the fetal period. The disease can progress silently, without symptoms, but has the risk of leading to sudden paralysis, or "sudden death".

Spinal vascular malformations are congenital but very dangerous diseases with the ability to cause sudden paralysis or unexpected death. Spinal vascular malformations surgery is an effective treatment option at the present stage.