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Spinal cord magnetic resonance imaging: methods and applications / 生理学报
Sheng Li Xue Bao ; (6): 369-388, 2021.
Article em Zh | WPRIM | ID: wpr-887675
Biblioteca responsável: WPRO
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.
Assuntos
Texto completo: 1 Índice: WPRIM Assunto principal: Medula Espinal / Traumatismos da Medula Espinal / Imageamento por Ressonância Magnética / Espectroscopia de Ressonância Magnética / Reprodutibilidade dos Testes Tipo de estudo: Guideline Limite: Humans Idioma: Zh Revista: Sheng Li Xue Bao Ano de publicação: 2021 Tipo de documento: Article
Texto completo: 1 Índice: WPRIM Assunto principal: Medula Espinal / Traumatismos da Medula Espinal / Imageamento por Ressonância Magnética / Espectroscopia de Ressonância Magnética / Reprodutibilidade dos Testes Tipo de estudo: Guideline Limite: Humans Idioma: Zh Revista: Sheng Li Xue Bao Ano de publicação: 2021 Tipo de documento: Article