Stroke is one of the major diseases that damage severely human health. With the advent of aging society, the incidence, mortality and disability rates of stroke are gradually the highest among all the diseases.

• 脑卒中是严重危害人类健康的重大疾病之一，随着人口老龄化社会的到来，其高发病率、致死率和致残率，已渐居各种疾病之首。