| 经颅多普勒仪检测磁性附着体对脑血流状态的影响 |
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| 引用本文： | 郑元俐,魏斌,佘文珺. 经颅多普勒仪检测磁性附着体对脑血流状态的影响[J]. 上海口腔医学, 2004, 13(4): 266-267 |
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| 作者姓名： | 郑元俐 魏斌 佘文珺 |
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| 作者单位： | 上海第二医科大学,附属第九人民医院,口腔医学院,口腔修复科,上海,200011;上海第二医科大学,附属第九人民医院,口腔医学院,口腔修复科,上海,200011;上海第二医科大学,附属第九人民医院,口腔医学院,口腔修复科,上海,200011 |
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| 摘 要： | 目的:分析戴用磁性附着体受试者脑血流的变化趋势。方法:应用经颅多普勒(3D-TCD)血流分析技术,测定24例正常人戴用3种不同类型的磁性附着体前后大脑中动脉的平均血流速度。应用SPSS10.0软件对各组数据进行两两比较。结果:戴用磁性附着体前后,大脑中动脉的平均血流速度无明显改变(P>0.05),同时戴用不同类型的磁性附着体后大脑中动脉的血流速度在统计学上差别无显著意义(P>0.05)。结论:戴用磁性附着体的患者脑血流状态无明显改变。
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| 关 键 词： | 多普勒仪 磁性附着体 脑血流量 |
| 文章编号： | 1006-7248(2004)04-0266-02 |
| 修稿时间： | 2004-03-04 |
The influence of cerebral blood flow of volunteers with magnetic attachment measured by transcranial doppler |
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| ZHENG Yuan-li,WEI Bing,SHE Wen-jun.. The influence of cerebral blood flow of volunteers with magnetic attachment measured by transcranial doppler[J]. Shanghai journal of stomatology, 2004, 13(4): 266-267 |
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| Authors: | ZHENG Yuan-li WEI Bing SHE Wen-jun. |
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| Affiliation: | Department of Prosthodontics, Ninth People's Hospital, School of Stomatology, Shanghai Second Medical University, Shanghai 200011, China. |
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| Abstract: | PURPOSE: To investigate the influence of cerebral blood flow of volunteers with magnetic attachment. METHOD: The mean flow velocity of the middle cerebral arteries (MCA) of 24 volunteers with magnetic attachment denture were measured by transcranial Doppler (TCD). All data were analyzed by SPSS10.0. RUSULTS: The results showed the mean flow velocity of MCA of 24 volunteers with magnetic attachment was not significantly different from those without magnetic attachment (P>0.05). CONCLUSION: The magnetic attachment had little effect on cerebral blood flow. |
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| Keywords: | TCD Magnetic attachment Cerebral blood flow |
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