| 抑郁症磁共振脑功能应用研究进展 |
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| 引用本文： | 谢生辉,牛广明,韩晓东,乔鹏飞.抑郁症磁共振脑功能应用研究进展[J].国外医学：临床放射学分册,2013(6):520-524. |
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| 作者姓名： | 谢生辉 牛广明 韩晓东 乔鹏飞 |
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| 作者单位： | 内蒙古医科大学附属医院磁共振室,呼和浩特010050 |
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| 摘 要： | 抑郁症的心境低落伴随着脑结构及功能的异常,探讨其病理机制对治疗方式的选择及疗效评价有着重要意义.近年来,MRI对抑郁症脑结构及功能的研究取得了长足进展,尤其是功能磁共振成像能够对脑组织及功能改变进行实时成像,并且可以显示抑郁症病人有关脑区功能活动及神经通路的变化.就近年来抑郁症MRI诊断研究现状及进展作一综述.
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| 关 键 词： | 抑郁症 磁共振成像 病理环路 脑结构 脑功能 |
Research progress of functional MRI in depression |
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| Authors: | XIE Shenghui NIU Guangming HAN Xiaodong QIAO Pengfei |
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| Institution: | . (Department of Magnetic Resonance Imaging, the Affiliated Hospital of Inner Mongolia Medical University, Hohhot 010050, China) |
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| Abstract: | The mood disorders of depression are associated with abnormalities of brain structure and function, and exploring their pathological mechanism has important significance for the choice of treatment and the curative effect evaluation. In recent years, the research of MRI on brain structure and function of depression has made great progress, especially in functional magnetic resonance imaging （fMRI）. fYIRI can detect the founetional change in real time, and also can display the activity of brain and changes in the nerve pathways in patients with depression. This article summarizes the present research situation and progress of MRI in the diagnosis of depression. |
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| Keywords: | Depression Magnetic resonance imaging Pathology of the loop Brain structures Brain function |
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