脑卒中是临床上最常见的脑血管性病,其发病率和致残率高,危害极大。目前的诊断主要依赖CT、MRI等影像学检查,但这些检查只能帮助临床进行定性和定位诊断,因此,寻找一个能评估急性期脑血管损害严重程度,预测患者的预后及判断药物和康复治疗的疗效等方面血液学客观量化指标就 Stroke is the most common clinical cerebrovascular disease, its morbidity and disability rate is high, endangering great. The current diagnosis relies mainly on CT, MRI and other imaging studies, but these tests can only help clinical qualitative and positional diagnosis, therefore, to find a can assess the severity of cerebrovascular damage in acute phase, predict the prognosis of patients and determine the drug and rehabilitation Efficacy and other aspects of hematology objective quantitative indicators