Atherosclerotic Peripheral Vascular Disease Symposium II: stroke intervention: state of the art.

Stroke is the third leading cause of death and a leading cause of adult disability in the United States.1 From a global perspective, stroke is also a leading cause of death and disability. The past 20 years have seen significant improvements in stroke prevention, yet each year, 700 000 people have a new or recurrent stroke.2,3 The medical and societal costs of stroke exceed $62 billion in the United States alone.4 Any intervention that could reverse or limit the effects of a stroke would have dramatic medical, societal, and public health benefits. This section will focus on treatment of acute ischemic stroke, which accounts for 80% to 85% of all strokes. Other recent publications have focused on therapies for intracerebral hemorrhage. Acute interventions to reduce the effects of an ischemic stroke can be organized into several main approaches: (1) reperfusion strategies (lytics, endovascular/ mechanical); (2) neuroprotection; and (3) restoration, regeneration, and rehabilitation.