It is also the fifth leading cause of death, killing nearly 130,000 people in the U.S. each year. The cerebrovascular neurosurgeons and stroke neurologists at Baylor Medicine specialize in the ...
Despite not causing identifiable symptoms, a silent stroke still causes damage to the brain, and places the patient at increased risk for both transient ischemic attack and major stroke in the future.
While arterial blockages cause ischemic strokes, hemorrhagic strokes are less common, making up about 13% of stroke cases. Despite their differences, both types of strokes require immediate ...
Approximately 45% of ischemic strokes are caused by small or large artery thrombus, 20% are embolic in origin, and others have an unknown cause (Hickey, 2003). Thrombosis can form in the ...
When a blockage causes a stroke, healthcare professionals call it a cerebral infarct or an ischemic stroke. The word ischemic means an area of the brain does not get enough oxygen and starts to fail.