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在神经疾病中的磁脑电图 (MEG) 中的前沿和热门话题
Nanjie Chen1,2,3, Jin Ding1,2,3, Min Xiang1,2,4,5
1School of Instrumentation Science and Optoelectronic Engineering, Beihang University, Beijing, China.
神经系统疾病的磁脑电图 (MEG) 研究一直在稳步增长,从基本原则发展到先进的大脑网络分析. 目前的趋势集中在临床应用上,如早期阿尔茨海默氏症诊断和手术评估.
科学领域:
- 神经科学是一个神经科学.
- 医疗成像医学成像
- 图书统计学 图书统计学
背景情况:
- 磁脑电图 (MEG) 是研究神经系统疾病的关键非侵入性神经成像工具.
- 了解MEG研究的演变和趋势对于推动该领域的发展至关重要.
- 综合的文献分析为研究热点和发展轨迹提供了洞察力.
研究的目的:
- 系统地分析2000-2024年间对神经系统疾病的MEG应用的研究出版物.
- 确定该领域的关键研究热点和趋势.
- 提供对该领域演变的清晰理解,并指导未来的研究方向.
主要方法:
- 从Web of Science数据库 (2000-2024) 中对4040篇出版物进行系统的文献搜索.
- 使用VOSviewer和CiteSpace软件进行图书统计分析.
- 确定神经系统疾病中MEG应用的研究阶段,热点和趋势.
主要成果:
- 观察到与MEG和神经系统疾病相关的出版物每年都在持续增加.
- 研究经历了三个不同的阶段:基本原则 (2000-2004),信号分析和网络分析 (2005-2015),以及功能连接分析 (2016-2024).
- 新兴热点包括大脑功能连接的临床应用,用于早期阿尔茨海默氏症诊断和前手术评估.
结论:
- 对神经系统疾病的MEG研究在过去24年中显示出显著的增长和演变.
- 该领域越来越专注于先进的分析方法,特别是大脑功能连接,用于临床应用.
- 这种文献计量分析为研究人员提供了有价值的见解,以确定神经系统疾病中MEG应用的有希望的未来研究方向.
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