Spinal cord magnetic resonance imaging: methods and applications / 生理学报
Acta Physiologica Sinica
;
(6): 369-388, 2021.
Artigo
em Chinês
| WPRIM
| ID: wpr-887675
ABSTRACT
Spinal cord magnetic resonance imaging (MRI) is an advanced imaging technique (mainly in the cervical cord) and has been gradually used in basic scientific research such as human sensation and motor function, and clinical applications such as spinal cord injury, myelitis, and chronic pain, etc. The development of spinal cord MRI is still at the early stage compared with brain MRI and limited by the current MRI technology and data analysis methods. This review focuses on the methods and applications of spinal cord MRI technology in the basic research fields of cognitive neuroscience and clinical application. Firstly, we will introduce the imaging principle, methods, measurement standards, and applications of most commonly used multimodal spinal cord MRI techniques, including quantitative spinal cord MRI (such as structural, diffusion, spectroscopy, myelin water, magnetization transfer, and chemical exchange saturation transfer imaging, etc.) and spinal functional MRI (fMRI). Secondly, we will discuss the technical challenges and possible solutions of spinal cord MRI data processing from the three dimensions of denoising, data processing pipeline optimization, and repeatability and reliability. Finally, we will discuss the application status and development prospects of spinal cord MRI.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Medula Espinal
/
Traumatismos da Medula Espinal
/
Imageamento por Ressonância Magnética
/
Espectroscopia de Ressonância Magnética
/
Reprodutibilidade dos Testes
Tipo de estudo:
Guia de Prática Clínica
Limite:
Humanos
Idioma:
Chinês
Revista:
Acta Physiologica Sinica
Ano de publicação:
2021
Tipo de documento:
Artigo
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