| 多模态MRI对先天性心脏病患儿脑发育的评估及其研究进展 |
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| 引用本文： | 杨铭雯,刘玉婷,杨明.多模态MRI对先天性心脏病患儿脑发育的评估及其研究进展[J].国际医学放射学杂志,2021,44(1):35-38. |
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| 作者姓名： | 杨铭雯 刘玉婷 杨明 |
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| 作者单位： | 南京医科大学附属儿童医院放射科,南京 210008;南京医科大学附属儿童医院放射科,南京 210008;南京医科大学附属儿童医院放射科,南京 210008 |
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| 基金项目： | 江苏省六大人才高峰项目(WSN-192);江苏省卫生健康委项目(LGY2019009)。 |
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| 摘 要： | 多模态MRI技术在先天性心脏病儿童神经发育的研究中发挥了重要的作用,结构MRI、MR扩散成像、磁共振波谱成像（MRS）、功能磁共振成像（fMRI）、动脉自旋标记（ASL）等可为先天性心脏病儿童脑损伤和脑发育评估提供结构、功能及代谢信息,以便进一步探索其潜在的神经病理机制。综述近年来采用MRI技术评估先天性心脏病患儿脑损伤的现状及进展,重点关注影像学与神经发育之间的关系。
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| 关 键 词： | 先天性心脏病 磁共振成像 脑损伤 脑发育 神经发育 |
| 收稿时间： | 2020-03-24 |
Progress of multimodal MRI in evaluation of brain development in children with congenital heart disease |
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| YANG Mingwen,LIU Yuting,YANG Ming.Progress of multimodal MRI in evaluation of brain development in children with congenital heart disease[J].International Journal of Medical Radiology,2021,44(1):35-38. |
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| Authors: | YANG Mingwen LIU Yuting YANG Ming |
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| Institution: | Department of Radiology, Children's Hospital of Nanjing Medical University, Nanjing 21008, China |
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| Abstract: | Multimodal MRI technique plays an important role in the study of neurodevelopment in children with congenital heart disease.Structural MRI,MR diffusion imaging,magnetic resonance spectroscopy(MRS),functional magnetic resonance imaging(fMRI),and arterial spin labeling(ASL)can provide structural,functional,and metabolic information for the assessment of brain injury and brain development in children with congenital heart disease,thus can be used to further explore potential neuropathological mechanism.This article reviews the current situation and progress of MRI in the evaluation of brain injury in children with congenital heart disease in recent years,focusing on the relationship between imaging findings and neurodevelopment. |
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| Keywords: | Congenital heart disease Magnetic resonance imaging Brain injury Brain development Neurodevelopment |
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