文档介绍：2012 8 18 8 Chin J Rehabil Theory Pract, Aug, 2012, Vol. 18, No. 8
中国康复理论与实践年月第卷第期- 713 -
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DOI: .1006- 专题
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①
武惠香,丘卫红
[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。
[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 ic Resonance Imaging in Neuroplastia Responsible for Recovery
of Language Function in Aphasia (review) WU Hui-xiang, QIU Wei-hong. Department of Rehabilitation Medicine, The Third Affiliated
Hospital of Sun Yat-sen University, Guangzhou 510630, Guangdong, China
Abstract: Aphasia, as one of plications of cerebrovascular diseases, showed the rising trend year by year with the in-
creasing of cerebrovascular diseases incidence, munication difficulties and psychological barriers caused by aphasia had seriously
affected the patients' quality of life. Blood oxygen level dependent functional ic resonance imaging (BOLD-fMRI) made the brain
morphology and bined perfectly, had became the most widely available functional neuroimaging modality to explore the neuro-
plastic mechanisms responsible for recovery of language. This review made a summary about the neuroplastic mechanisms responsible for
recovery of language.
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