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目的:对卒中后认知功能损害以及脑血流动力学的关系进行分析究。方法:资料选自2012年3月-2014年3月在我院接受治疗的卒中后认知功能损害病人64例,将其设置为实验组,再随机选取64名正常人作为对照组,给予所有研究对象行经颅多普勒检查,对比分析两组研究对象的各项指征。结果:两组研究对象在颅外动脉的狭窄例数、屏气指数、简易精神状态检查表以及蒙特利尔认知评估量表的评分等方面的比较差异较为显著(P<0.05)。结论:卒中后认知功能损害以及脑血流动力学之间必然存在着一定的相关性。
Objective: To analyze the relationship between cognitive impairment and cerebral hemodynamics after stroke. METHODS: Data were collected from 64 patients with cognitive impairment after stroke treated in our hospital from March 2012 to March 2014, which were set as experimental group and 64 normal individuals were randomly selected as control group, Subjects underwent transcranial Doppler examination, comparative analysis of the two groups of subjects of the indications. Results: There were significant differences between the two groups in the number of stenosis of extracranial artery, breath holding index, simple mental status checklist and Montreal Cognitive Assessment Scale (P <0.05). Conclusion: There is a certain correlation between cognitive impairment and cerebral hemodynamics after stroke.