| The evolution of brain activation along with processes of motor recovery after stroke: An fMRI study | |
| Y. Jiao; X. C. Weng; X. D. Zhang; L. J. Zhang | |
| 2004 | |
| 会议日期 | 2004 |
| 会议地点 | Beijing |
| 页码 | 147-147 |
| 英文摘要 | Purpose: To investigate the neural mechanism for motor recovery after stroke. Methods: Eight infraction patients were scanned within different time point after stroke using fMRI during a passive motor task. Functional outcome was measured using neurophysiology scales meanwhile. Results: There are widespread passive task-induced activation in bilateral hemisphere early after stroke. These regions undergo a progressive reduction and finally focus on the ipsilesional hemisphere accompanying by motor recovery. Conclusions: The activation pattern after stroke presents a dynamic evolution along with the function recovery processes. The mechanism underlying recovery of motor abilities due to enhanced activity in preexisting network. |
| 资助机构 | IUPsyS |
| 学科主题 | 医学心理学 |
| 语种 | 英语 |
| WOS记录号 | WOS:000226118001329 |
| 内容类型 | 会议论文 |
| 源URL | [http://ir.psych.ac.cn/handle/311026/6036]  |
| 专题 | 心理研究所_中国科学院心理研究所回溯数据库(1956-2010) |
| 推荐引用方式 GB/T 7714 | Y. Jiao,X. C. Weng,X. D. Zhang,et al. The evolution of brain activation along with processes of motor recovery after stroke: An fMRI study[C]. 见:. Beijing. 2004. |
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