Recent advance in functional near infrared spectroscopy in evaluating disorder of consciousness
10.3760/cma.j.cn115354-20221010-00702
- VernacularTitle:功能性近红外光谱成像技术在意识障碍评估中的应用研究进展
- Author:
Jiehui LI
1
;
Dongxia LI
;
Jing ZHOU
;
Mingchao ZHOU
;
Kaiwen XUE
;
Jianjun LONG
;
Yulong WANG
Author Information
1. 深圳大学第一附属医院，深圳市第二人民医院康复医学科，深圳 518035
- Keywords:
Functional near-infrared spectroscopy;
Disorder of consciousness;
Assessment
- From:
Chinese Journal of Neuromedicine
2023;22(6):618-622
- CountryChina
- Language:Chinese
-
Abstract:
At present, neuroimaging and neuroelectrophysiology are the main objective detection techniques of brain consciousness; and neuroimaging includes functional magnetic resonance imaging (fMRI) and functional near-infrared spectroscopy (fNIRS). As a new non-invasive optical neuroimaging technology, fNIRS has more application prospects than fMRI: it can clear the cerebral cortex activation in resting state or different task states, such as real movement, motor imagination, or mental arithmetic; it can not only assess the consciousness horizontally, but also evaluate the effect of rehabilitation therapy vertically. In this paper, the application status of fNIRS in assessing consciousness of disorder is reviewed to explore new technical evaluation means for disorder of consciousness.
