The evolution of brain activation along with processes of motor recovery after stroke: An fMRI study

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	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
会议名称	会议论文
页码	147-147
会议日期	2004
会议地点	Beijing
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.
会议主办者	IUPsyS
学科领域	医学心理学
收录类别	SSCI
语种	英语
WOS记录号	WOS:000226118001329
引用统计
文献类型	会议论文
条目标识符	http://ir.psych.ac.cn/handle/311026/6035
专题	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],2004:147-147.