| 脑梗死患者的脑血管反应性研究 |
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| 引用本文： | 马欣,华扬,贾建平,凌晨. 脑梗死患者的脑血管反应性研究[J]. 中国康复理论与实践, 2007, 13(7): 643-644 |
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| 作者姓名： | 马欣 华扬 贾建平 凌晨 |
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| 作者单位： | 1. 首都医科大学宣武医院神经内科,北京市,100053
2. 首都医科大学宣武医院超声诊断科,北京市,100053 |
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| 基金项目： | 作者单位：首都医科大学宣武医院神经内科.超声诊断科,北京市100053.作者简介：马欣（1964一）,女,北京市人,博士,主任医师,主要从事脑血管病基础与临床研究. |
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| 摘 要： | 目的观察脑梗死患者脑血管反应性（CVR）变化,确定两者之间的相关性。方法采用经颅多普勒超声结合屏气试验检测193例脑梗死患者及113例对照病例的屏气指数（BHI）。结果脑梗死患者的BHI减低（P=0.000）,Logistic回归显示,由BHI所表示的CVR是脑梗死的独立影响因素（P=0.000）。结论CVR受损与脑梗死有密切关系,应该重视CVR在脑缺血发生过程中的作用。
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| 关 键 词： | 脑梗死 脑血管反应性 经颅多普勒超声 屏气指数 |
| 文章编号： | 1006-9771（2007）07-0643-02 |
| 收稿时间： | 2007-06-13 |
| 修稿时间： | 2007-06-13 |
Investigation of Cerebrovascular Reactivity in Cerebral Infarction |
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| MA Xin , HUA Yang , JIA J ian-ping , et al. Investigation of Cerebrovascular Reactivity in Cerebral Infarction[J]. Chinese Journal of Rehabilitation Theory and Practice, 2007, 13(7): 643-644 |
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| Authors: | MA Xin HUA Yang JIA J ian-ping et al |
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| Affiliation: | Department of Neu rology , Xuanwu Hospital, Capital Medical University ,Beijing 100053, China |
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| Abstract: | Objective To observe the changes of cerebrovascular reactivity(CVR)in cerebral infarct, and ascertain the correlation between them. Methods Breath-holding index (BHI) was obtained with transcranial Doppler combined breath-holding test in 193 subjects with cerebral infarct and 113 controls. Results The BHI in cerebral infarct patients was significantly lower than that in controls(P=0.000),and CVR was a independent influential factor for cerebral infarct(P=0.000). Conclusion Impaired CVR is associated with cerebral infarct, which should be paid more attention to. |
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| Keywords: | cerebral infarction cerebrovascular reactivity transcranial Doppler breath-holding index |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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