Cerebral vascular accident or stroke is the third cause of death and the first cause of disability. Strokes can be divided into two categories ischemic strokes and hemorhagic strokes. An ischemic stroke occurs when a blood cloth blocks an artery in the brain. A hemorrhagic stroke occurs when a artery ruptures. At the Colombian Cardiotoracic Foundation the department of endovascular neurosurgery and interventional neuroradiology offers the most advanced treatment options. State of the art tecnology and a specialized medical staff that complies with international standards to provide quality care and results. At the Colombian cardiotoracic foundation other complex affections like brain tumors, head-neck tumors and spinal pain are also treated with the latest available techniques. And it is a fact that patients who receive a proper medical treatment will improve their chances of recovery.