目的探讨血液流变学指标改变与脑梗死发病的机制。方法对64例脑梗死患者和64例健康体检人群的血液流变学进行对照分析。结果脑梗死患者多项血液流变学指标与正常对照组相比有明显的差异,血液流变学指标的改变与脑梗死发生密切相关。结论血液流变学及时检测,有助于脑梗死疑似患者的预防和治疗。 Objective To investigate the changes of hemorheology and the pathogenesis of cerebral infarction. Methods The hemorheology of 64 patients with cerebral infarction and 64 healthy people were compared. Results A number of hemorrheological parameters in patients with cerebral infarction were significantly different from those in normal control group. The changes in hemorheology indexes were closely related to the occurrence of cerebral infarction. Conclusions Hemorheology can be detected in time, which is helpful for the prevention and treatment of patients with suspected cerebral infarction.