临床指南·专家共识做共振成像2023年5月第14巷第5期ChinJ Magn Reson Imagin马，My,2023,ol.14,No.5Cinlcal Guidelines Expert Consensu周围神经MRI检查中国专家共识中华医学会放射学分会骨关节学组通信作者：袁慧书（北京大学第三医院放射科，北京100083），E-mai1:huishuyeb jmu.edu.cn:李绍林（中山大学附属第五医院影像科，珠海519000)，E-ai1:LISHLIN5emai1.sysu.edu.cn中图分类号：445.2文献标识码：AD0I:10.12015/1ssn.1674-8034.2023.05.001本文引用格式：中华医学会放射学分会骨关节学组.周围神经MRI检查中国专家共识).磁共振成像，2023,14(5水1-7，[摘要]周围神经是一个复杂的运动神经和感觉神经网络，并且长期以来其影像学成像一直是技术难点。随若RI技术的发展及高场超导RI的普及，磁共振神经成像(magnetic resonance neurography,MRN)成为目前最具应用价值和前景的影像学技术，对周围神经病变的诊断和临床决策有重要意义。周围神经R肛检查具有一定的技术复杂性，在临床常规影像学检查的应用和普及上受到限制，且目前尚未有可循的周围神经RI检查操作规范。中华医学会放射学分会骨关节学组的专家结合自身实践经验，从临床需求出发，在充分学习国内外相关文献的基础上，制定了周围神经RI检查技术专家共识，针对外周神经RI检查的适应证、检查流程、扫描方案、图像后处理以及临床应用方面提供了科学、具体的实践标准和建议，为全国各级医院放射科医师及技师提供参考，以促进该技术的规范和普及。[关键词]磁共振成像：周围神经：影像诊断：临床应用：专家共识Chinese expert consensus on peripheral nerve MRIOsteoarthrography Group of Chinese Society of Radiology of Chinese Medical AssociationCorrespondence to:Yuan HS (Department of Radiology.the Third Hospital of Peking University:Beijing 100083).E-mail:huishuy@bjmu.edu.cn:Li SL (Department of Imaging.the Fifth Affiliated Hospital of Sun Yat-sen University.Zhuhai 519000).E-mail:LISHLIN5@mail.sysu.edu.cnReceived28Now2022,Accepted6May2023,D0L:10.12015/issm.1674-8034.2023.05.001ACKNOWLEDGMENTS Guangdong Science and Technology Project (No.2017B090912006).Cite this article as:Osteoarthrography Group of Chinese Society of Radiology of Chinese Medical Association.Chinese expertconsensus on peripheral nerve MRI[J].Chin J Magn Reson Imaging 2023,14(5):1-7.Abstract The peripheral nerve is a complex motor and sensory neural network,and its imaging has been a technical difficulty for along time.With the development of MRI technology and the popularity of high-field superconducting MRI,magnetic resonanceneurography (MRN)is currently the most valuable and promising imaging technology.It is im portant for diagnosis and clinical decisionof peripheral neuropathy.Peripheral nerve MRI has certain technical complexity,which is limited in the application and popularization ofclinical routine imaging examination,and there is no operation standard for peripheral nerve MRI examination to follow.Experts fromOsteoarthrography Group of Chinese Society of Radiology of Chinese Medical Association based on their own practical experience andclinical needs,and on the basis of full study of relevant domestic and foreign literatures,developed the expert consensus on peripheralnerve MRI imaging.This paper provides scientific and specific practice standards and suggestions for indications,exam inationprocedures,scanning schemes,image post-processing and clinical applications of peripheral nerve MRI,and provides references forradiologists and technicians in hospitals at all levels in China,so as to promote the standardization and popularization of this technology.Key words magnetic resonance imaging;peripheral nerve;imaging diagnosis;clinical application;expert consensus0前言周围神经损伤及其他原因所造成的周围神经病周围神经病变是在许多临床环境中都可能遇到变的评估主要基于临床和电生理检查，无法直
