Stroke prevention surgery less effective than meds, lifestyle change
The final results of a stroke-prevention study in patients with narrowed brain arteries confirm earlier findings: Medication plus lifestyle changes are safer and more effective for preventing stroke than a surgical technique called stenting. Pictured is a narrowed brain artery kept open with a stent.
Procedure to open blocked carotid arteries tested
Doctors at the School of Medicine are investigating a new minimally invasive procedure to open blocked carotid arteries in patients whose poor health or advanced age makes the traditional open surgery too risky. Pictured are carotid arteries, which feed blood to the brain.