摘要
三叉神经痛(trigeminal neuralgia,TN)是三叉神经分布区反复阵发性疼痛为主要特征的疾病,随着病程进展,疼痛发作愈发频繁,给患者生活带来很大影响。随着MRI技术的进一步提高,MRI能够很好的分辨出TN中神经与血管的关系,高场强MRI及功能磁共振成像(function MRI,fMRI)也应用于TN的研究中。本文主要阐述三叉神经的解剖基础、病因学及MRI在TN中的应用研究进展。
Trigeminal neuralgia(TN)is a disease characterized by recurrent paroxysmal pain in the distribution of trigeminal nerves.With the development of the disease course,pain episodes become more frequent,which has a great impact on patients'lives.With the further improvement of MRI technology,MRI can well distinguish the relationship between nerves and blood vessels in TN,High field intensity MRI and functional magnetic resonance imaging(fMRI)are also applied to the TN.This article mainly describes the anatomical basis,etiology and application of MRI in TN.
作者
王斌
任占丽
贾永军
张喜荣
贺太平
Wang Bin;Ren Zhanli;Jia Yongjun;Zhang Xirong;He Taiping(Affiliated Hospital of Shaanxi University of Traditional Chinese Medicine,Xianyang,Shaanxi 712000,China)
出处
《影像研究与医学应用》
2020年第18期8-11,共4页
Journal of Imaging Research and Medical Applications
基金
陕西中医药大学创新团队(2019-YS04).
关键词
三叉神经
三叉神经痛
磁共振成像
Trigeminal
Trigeminal neuralgia(TN)
Magnetic resonance imaging
