| 腔隙性脑梗塞的TCD和临床资料比较分析 |
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| 引用本文： | 曾远明. 腔隙性脑梗塞的TCD和临床资料比较分析[J]. 中国现代临床医学, 2005, 4(10): 13-16 |
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| 作者姓名： | 曾远明 |
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| 作者单位： | 重庆医科大学附属第二医院神经内科,400010 |
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| 摘 要： | 目的 探讨经颅多谱勒（TCD）在腔隙性脑梗塞患者脑血流动力学检测中的作用。方法 对210例经CT确诊为腔隙性脑梗塞患者进行TCD检测，并将结果结合临床资料进行相关性分析。结果 210例腔隙性脑梗塞患者的TCD检测结果显示193例脑血流异常，异常率达91．9％。CT显示病灶位于颈内动脉供血区者，TCD则显示65．71％的病例该病灶区供血血管脑血流动力学异常。结论 脑血流动力学异常在腔隙性脑梗塞发病中起重要作用，TCD检测可反映腔隙性脑梗塞患者的这种脑血流动力学异常。
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| 关 键 词： | 腔隙性脑梗塞 TCD 脑血流动力学 血流速度 频谱形态 血管痉挛 |
| 收稿时间： | 2005-07-16 |
TCD and clinical manifestations of lacunar infarction |
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| Zeng Yuanming. TCD and clinical manifestations of lacunar infarction[J]. Chinese Journal of Clinical Medicine, 2005, 4(10): 13-16 |
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| Authors: | Zeng Yuanming |
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| Affiliation: | The second hospital of Chongqing university of medical science, Chongqing 400010, China |
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| Abstract: | Objective To investigate usage of TCD in Evaluating file cerebral hemodynamies in patients with lacunar infarction. Methods TCD were mearsured in 210 patients with lacunar infarction. Results 193 in 210 patients were abnoramal in cerebral hemodynamics. The cerebral hemodynamics were found in 65.71% patients in whom CT confirmed the lesions was located in interanal carotid artery - supplied region. Condusion Abnormal cerebral hemodynamics is important in the pathogenesis of lacurnar infarction, TCD is a valuable method in evaluating Abnormal cerebral hemodynamics. |
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| Keywords: | Lacunar infarction TCD CT |
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