| 卒中后失语静息态脑功能成像亚频段低频振幅脑活动研究 |
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| 引用本文： | 李晓琳,徐敏杰,曹云,张丹莉,舒鑫,李昌明,周雨帆,谭逸海,谭中建,常静玲.卒中后失语静息态脑功能成像亚频段低频振幅脑活动研究[J].中国康复理论与实践,2021,27(5):497-503. |
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| 作者姓名： | 李晓琳 徐敏杰 曹云 张丹莉 舒鑫 李昌明 周雨帆 谭逸海 谭中建 常静玲 |
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| 作者单位： | 北京中医药大学东直门医院神经内科，北京市 100700 |
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| 基金项目： | 北京市自然科学基金重点项目(7181005);国家自然科学基金面上项目(81973790);北京中医药大学科研创新团队项目(2019-JYB-TD003) |
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| 摘 要： | 目的探索卒中后失语(PSA)患者局部脑神经活动在不同频段的特征及西方失语成套测试(WAB)评分与特定频段的关系。
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| 关 键 词： | 卒中后失语 低频振幅 比率低频振幅 亚频段分析 |
| 收稿时间： | 2021-01-14 |
Frequency-dependent Alterations in Amplitude of Low-frequency Fluctuations in Resting-state Functional Magnetic Resonance Imaging of Post Stroke Aphasia |
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| Xiao-lin LI,Min-jie XU,Yun CAO,Dan-li ZHANG,Xin SHU,Chang-ming LI,Yu-fan ZHOU,Yi-hai TAN,Zhong-jian TAN,Jing-ling CHANG.Frequency-dependent Alterations in Amplitude of Low-frequency Fluctuations in Resting-state Functional Magnetic Resonance Imaging of Post Stroke Aphasia[J].Chinese Journal of Rehabilitation Theory and Practice,2021,27(5):497-503. |
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| Authors: | Xiao-lin LI Min-jie XU Yun CAO Dan-li ZHANG Xin SHU Chang-ming LI Yu-fan ZHOU Yi-hai TAN Zhong-jian TAN Jing-ling CHANG |
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| Affiliation: | Department of Neurology, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing 100700, China |
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| Abstract: | ObjectiveTo explore the characteristics of local brain neural activity in post stroke aphasia (PSA) patients in different frequency bands and the relationship between Western Aphasia Battery (WAB) scores and specific frequency bands. |
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| Keywords: | post stroke aphasia amplitude of low-frequency fluctuation fractional amplitude of low-frequency fluctuation frequency-dependent alterations |
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