1.有人说脑血栓多数是在动脉硬化的基础上形成的,因而闭塞的血管难以再通,缺血脑区的功能难以恢复,此时治与不治没有多大差别。对此应如何理解? 答:现已证实,在局限性脑缺血部位有一个严重缺血的核心部位,该处的神经原一般迅速死亡,故治与不治确实一样。但在该核心区周围有一较大的轻度到中度的缺血区,这叫低灌区或半影区。通过治疗可使低 1. Some people say that the majority of cerebral thrombosis is formed on the basis of atherosclerosis, and thus blocked the blood vessels difficult to recanalization, the function of the ischemic brain area is difficult to recover, at this time there is not much difference between treatment and treatment. A: It has been confirmed that there is a severely ischemic focal site in the ischemic brain area, where the neurons generally die rapidly, so treatment is the same. However, there is a large, mild to moderate ischemic area around the core area, which is called a low irrigation area or penumbra area. Through treatment can make low