急性脑梗塞是缺血性脑血管病的主要发病形式 ,常规治疗效果欠佳 ,神经功能障碍及致残率高。随着介入神经放射学技术、设备和溶栓药物的发展 ,在发病 6ｈ左右 ,经动脉插管选择性局部溶栓治疗急性脑梗塞取得了满意疗效。我院自 1998年成立了急性闭塞性脑血管病诊疗协作组 ,制定了 Acute cerebral infarction is the main form of ischemic cerebrovascular disease, conventional treatment ineffective, neurological dysfunction and high morbidity. With interventional neuroradiology, equipment and the development of thrombolytic drugs, in the incidence of about 6h, the selective thrombolysis of arterial catheterization of acute cerebral infarction achieved satisfactory results. Our hospital since 1998 set up an acute occlusive cerebrovascular disease diagnosis and treatment cooperation group, developed