Real-time functional MRI: development and emerging applications.
Real-time functional MRI: development and emerging applications.
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DOI：
10.2463/mrms.5.157
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发表时间：
2006-10-01
期刊：
影响因子：
--
通讯作者：
Tanaka, Yoshio
中科院分区：
文献类型：
--
作者：
Bagarinao, Epifanio;Nakai, Toshiharu;Tanaka, Yoshio
实时功能磁共振成像（fMRI）是一种新兴的技术，用于评估正在进行的实验过程中大脑激活的动态和鲁棒变化。实时功能磁共振成像可以测量大脑中发生的几个过程。所提取的信息可用于监测所获取的数据集的质量，作为神经反馈训练的基础，并操纵交互式范例设计的扫描。虽然还需要更多的工作，但最近的研究结果已经证明了实时功能磁共振成像在研究和临床上的各种潜在应用。我们讨论这些发展，并专注于方法，使实时分析的fMRI数据集，新的研究应用程序所产生的这些方法，并在临床环境中的潜在用途的实时fMRI。
Real-time functional magnetic resonance imaging (fMRI) is an emerging technique for assessing the dynamic and robust changes in brain activation during an ongoing experiment. Real-time fMRI allows measurement of several processes within the brain as they occur. The extracted information can be used to monitor the quality of acquired data sets, serve as the basis for neurofeedback training, and manipulate scans for interactive paradigm designs. Although more work is needed, recent results have demonstrated a variety of potential applications for real-time fMRI for research and clinical use. We discuss these developments and focus on methods enabling real-time analysis of fMRI data sets, novel research applications arising from these approaches, and potential use of real-time fMRI in clinical settings.