目的 :检测急性脑血管病患者血清 s IL- 2 R含量的变化。方法 :采用双抗体夹心法检测s IL- 2 R。结果 :出血性脑血管病患者 s IL- 2 R水平较正常对照组明显升高 ( P<0 .0 1 ) ,缺血性脑血管病患者 s IL- 2 R水平较正常对照组亦明显升高 ( P<0 .0 1 )。出血组与缺血组相比差异无显著性。结论 :血清 s IL- 2 R水平可反映急性脑血管病患者机体免疫状态 ,并可作为病情及判断预后的重要指标。 Objective: To detect the changes of serum sIL-2R in patients with acute cerebrovascular disease. Methods: S IL-2R was detected by double antibody sandwich method. Results: The level of IL-2R in patients with hemorrhagic cerebrovascular disease was significantly higher than that in the control group (P <0.01), and the level of IL-2R in patients with ischemic cerebrovascular disease was significantly higher than that in the control group High (P <0. 01). Bleeding group compared with the ischemic group no significant difference. Conclusion: Serum sIL-2R level can reflect the immune status of patients with acute cerebrovascular disease, and can be used as an important indicator of disease and prognosis.