磁共振成像技术在特发性震颤中的研究进展

发布时间：2018-06-27 20:43

本文选题：特发性震颤 + 磁共振成像　；参考：《重庆医科大学》2017年硕士论文

【摘要】：特发性震颤(essential tremor,ET)目前被认为是最常见的中枢源性运动障碍疾病,其病因、发病机制以及病理生理学改变目前尚不清楚。组织病理学检查是揭示其病理生理学改变最有效的方法,然而ET患者尸检率十分低下,以磁共振成像(magnetic resonance imaging,MRI)为代表的无创检查方法已成为研究其病理生理学改变的主要手段。本文将从MRI新技术,包括结构磁共振成像(structural MRI,sMRI)和功能磁共振成像(functional MRI,fMRI)两个方面来综述ET的研究进展。
[Abstract]:Essential tremort et is considered to be the most common disease of central motor disorders. The etiology, pathogenesis and pathophysiological changes are still unknown. Histopathological examination is the most effective method to reveal the pathophysiological changes. However, the autopsy rate of et patients is very low. The noninvasive method represented by (magnetic resonance imaging has become the main method to study the pathophysiological changes of et patients. This paper will review the progress of et in terms of new techniques, including structural magnetic resonance imaging (structural) and functional magnetic resonance imaging (functional).
【学位授予单位】：重庆医科大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：R445.2;R742.5

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