| 血氧水平依赖的功能性磁共振成像在失语症语言功能恢复机制研究中的进展 |
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| 引用本文： | 武惠香,丘卫红. 血氧水平依赖的功能性磁共振成像在失语症语言功能恢复机制研究中的进展[J]. 中国康复理论与实践, 2012, 0(8): 713-716 |
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| 作者姓名： | 武惠香 丘卫红 |
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| 作者单位： | 中山大学附属第三医院康复医学科,广东广州市 510630 |
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| 基金项目： | 广东省科技计划项目(2009B030801123) |
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| 摘 要： | 失语症作为脑血管疾病的常见并发症,随着脑血管疾病发病率的逐年升高而日益增多,由此所致的交流障碍及心理障碍严重影响患者的生存质量。血氧水平依赖的功能性磁共振成像(BOLD-fMRI)技术实现了脑形态学和功能学的完美结合,是目前研究失语症语言功能恢复机制应用较为广泛的技术。本文就近年来利用BOLD-fMRI技术探讨失语症的恢复机制进行综述。
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| 关 键 词： | 失语症 恢复机制 功能性磁共振成像 综述 |
Application of Blood Oxygen Level Dependent Functional Magnetic Resonance Imaging in Neuroplastia Responsible for Recovery of Language Function in Aphasia(review) |
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| WU Hui-xiang,QIU Wei-hong. Application of Blood Oxygen Level Dependent Functional Magnetic Resonance Imaging in Neuroplastia Responsible for Recovery of Language Function in Aphasia(review)[J]. Chinese Journal of Rehabilitation Theory and Practice, 2012, 0(8): 713-716 |
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| Authors: | WU Hui-xiang QIU Wei-hong |
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| Affiliation: | .Department of Rehabilitation Medicine,The Third Affiliated Hospital of Sun Yat-sen University,Guangzhou 510630,Guangdong,China |
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| Abstract: | Aphasia,as one of the common complications of cerebrovascular diseases,showed the rising trend year by year with the increasing of cerebrovascular diseases incidence,and communication difficulties and psychological barriers caused by aphasia had seriously affected the patients’ quality of life.Blood oxygen level dependent functional magnetic resonance imaging(BOLD-fMRI) made the brain morphology and function combined perfectly,had became the most widely available functional neuroimaging modality to explore the neuroplastic mechanisms responsible for recovery of language.This review made a summary about the neuroplastic mechanisms responsible for recovery of language. |
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| Keywords: | aphasia recovery mechanisms functional magnetic resonance imaging review |
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