缺血性脑血管疾病(ICVD)的发病率居急性脑血管疾病的首位。其死亡率及致残率亦极高,因此防治本病就显得有特别积极的意义。由于近年来对动脉粥样硬化形成的过程、可促使动脉粥样硬化的各种因素、脑血流及脑代谢的情况、动脉血液动力学以及动脉至动脉的栓塞等的瞭解有了显著的进展,因此 ICVD 的疗法亦日益增多。在国外最初被广泛采用的疗法有抗凝疗法及颈动脉内膜剥离术(carotidendarterectomy,CEAT),其后又陆续 The incidence of ischemic cerebrovascular disease (ICVD) ranks first in acute cerebrovascular disease. Its mortality and disability rate is also very high, so the prevention and treatment of this disease appears to have a special positive meaning. Since the process of atherosclerosis formation in recent years, there has been remarkable progress in promoting the understanding of various factors of atherosclerosis, cerebral blood flow and brain metabolism, arterial hemodynamics, and artery-to-artery embolization , ICVD therapy is also increasing. The first widely used therapies abroad were anticoagulant therapy and carotid endarterectomy (CEAT), followed by