词图语言任务在卒中后失语功能磁共振成像实验中的刺激模式及模型研究进展  

Stimulation Mode and Model of Word-picture Language Task in Functional Magnetic Resonance Imaging Test for Post-stroke Aphasia(review)

作　　者：李晓琳[1] 张斌龙 樊瑞文 徐敏杰 黄幸[1] 舒鑫 李昌明 谭中建[2] 常静玲[1] LI Xiao-lin;ZHANG Bin-long;FAN Rui-wen;XU Min-jie;HUANG Xing;SHU Xin;LI Chang-ming;TAN Zhong-jian;CHANG Jing-ling(Department of Neurology,Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine,Beijing 100700,China;Department of Radiology,Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine,Beijing 100700,China;Guang'anmen Hospital,China Academy of Chinese Medical Sciences,Beijing 100053,China)

机构地区：[1]北京中医药大学东直门医院神经内科,北京市100700 [2]北京中医药大学东直门医院放射科,北京市100700 [3]中国中医科学院广安门医院,北京市100053

出　　处：《中国康复理论与实践》2020年第6期668-672,共5页Chinese Journal of Rehabilitation Theory and Practice

基　　金：北京市自然科学基金项目(No.7181005);中央高校基本科研业务费专项项目(No.2019-JYB-TD-003)。

摘　　要：卒中后失语的认知神经学机制研究为语言学各个层面的阐释提供了研究思路。词图研究范式的不同刺激模式及语言刺激模型可根据语言损伤的特点应用于不同损伤类型的失语症康复中,结合功能磁共振成像可以更客观地呈现脑损伤及恢复机制,语言任务和影像学的交互应用也成为失语症机制研究的新方向。The cognitive neuroscience researches about post-stroke aphasia provide the interpretation of all aspects of linguistics.The word-picture research paradigm can be applied to assess different types of aphasia,in various ways of stimulation modes and models.It is more helpful combining functional magenetic resonance imaging to research the mechanism of brain damage and recovery objectively.The interactive application of language task and imaging has also become a new direction in the mechanism study of aphasia.

关 键 词：词图语言任务 卒中后失语 功能磁共振成像 刺激模式 语言模型 综述 

分 类 号：R743.3[医药卫生—神经病学与精神病学]