论文部分内容阅读
据文献报道,83%的脑卒中是由于脑动脉急性闭塞导致的缺血性脑梗死,动脉溶栓的目的是在脑组织缺血坏死之前再通闭塞血管,尽快恢复缺血半暗带区域血供。溶栓前血管造影可直接发现闭塞血管的位置和程度;在血栓形成部位直
According to the literature, 83% of stroke is due to cerebral infarction caused by acute occlusion of cerebral artery. The purpose of arterial thrombolysis is to reopen occlusion of blood vessels before ischemic necrosis of brain tissue and to restore ischemic penumbra area blood for. Before thrombolysis angiography can be directly found in the location and extent of occlusion of blood vessels in the thrombosis site straight