功能磁共振成像(functional magnetic resonance imaging,fMRI)是一种新的磁共振影像检查方法,它能够反映人体做各种功能运动时大脑皮层的影像改变.口腔的功能运动如咀嚼、味觉及吞咽等与大脑皮层变化密切相关,近年来国内外学者通过fMRI进行了多项口腔功能研究,这些研究的结果对临床工作和研究均有很大的指导意义,也提示有更多的临床疾病可以通过fMRI技术进行研究和探索.本文就fMRI在口腔功能研究中的应用进行综述.
Functional magnetic resonance imaging is a new magnetic resonance imaging inspection method, which can reflect the imageological change of cerebral cortex when human body is doing various functional movements. The functional movements of the oral cavity such as chewing, gustation, swallowing which is closely related to the changes in the cerebral cortex. Recent years, scholars home and abroad had done many oral researches by fMRI. The results of these studies have great guiding significance to the clinical work and research. It indicates that we can explore more clinical diseases through fMRI technology. This article summarizes the application of fMRI in oral functional research.
秦媛;彭伟
军事口腔医学国家重点实验室,口腔疾病国家临床医学研究中心,陕西省口腔疾病国际联合研究中心,第四军医大学口腔医院急诊与综合临床科,陕西西安 710032中山大学附属第一医院口腔正畸科,广东广州 510080
医药卫生
功能磁共振成像;口腔;功能运动;脑功能;磁共振成像技术
Functional magnetic resonance imaging;Oral;Functional movement;Brain function;Magnetic resonance imaging
《口腔疾病防治》 2017 (004)
261-265 / 5
国家自然科学基金(81371111)
10.12016/j.issn.2096-1456.2017.04.013
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