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颅内血管因素三叉神经痛的MRI成像特点及诊断价值
引用本文:陈华平,郭志伟,母其文,蔡梦杰,张福洲,靳雨,杨昌霞,王文轩,曹金明.颅内血管因素三叉神经痛的MRI成像特点及诊断价值[J].西部医学,2018,30(4):586-589.
作者姓名:陈华平  郭志伟  母其文  蔡梦杰  张福洲  靳雨  杨昌霞  王文轩  曹金明
作者单位:川北医学院第二临床医学院·南充市中心医院医学影像科,川北医学院第二临床医学院·南充市中心医院医学影像科,川北医学院第二临床医学院·南充市中心医院医学影像科,川北医学院第二临床医学院·南充市中心医院医学影像科,川北医学院第二临床医学院·南充市中心医院医学影像科,川北医学院第二临床医学院·南充市中心医院医学影像科,川北医学院第二临床医学院·南充市中心医院医学影像科,川北医学院第二临床医学院·南充市中心医院医学影像科,川北医学院第二临床医学院·南充市中心医院医学影像科
基金项目:四川省科技支撑计划项目(2010SZ0072)
摘    要:【摘要】 目的 探讨MRI成像诊断血管因素三叉神经痛的临床应用价值。方法 对临床诊断为血管因素三叉神经痛的73例患者行MRI检查,采用T1加权(T1WI)、T2加权(T2WI)、T2水抑制成像(T2Flair)、三维快速平衡稳态采集序列(3D COMSIC)、3D TOF成像、弥散加权序列(DWI)、三维容积内插快速扰相梯度回波序列增强扫描序列行头颅的横断面、冠状面扫描。结果 73例患者中发现72例存在异常血管压迫三叉神经,漏诊异常静脉压迫三叉神经1例,存在2支血管同时压迫一侧三叉神经11例,3支血管同时压迫一侧三叉神经1例。动脉性压迫47例,静脉性压迫23例, 血管畸形压迫3例。结论 MRI成像检查能够较好的对血管因素三叉神经痛进行分类及评价,在血管因素三叉神经痛诊断方面具有极高的应用价值。

关 键 词:三叉神经痛  血管因素  磁共振成像

Imaging characteristics and diagnostic value of MRI on vascular trigeminal neuralgia
CHEN Huaping,GUO Zhiwei,MU Qiwen,CAI Mengjie,ZHANG Fuzhou,JIN Yu,YANG Changxi,WANG Wenxuan and CAO Jinming.Imaging characteristics and diagnostic value of MRI on vascular trigeminal neuralgia[J].Medical Journal of West China,2018,30(4):586-589.
Authors:CHEN Huaping  GUO Zhiwei  MU Qiwen  CAI Mengjie  ZHANG Fuzhou  JIN Yu  YANG Changxi  WANG Wenxuan and CAO Jinming
Institution:Medical Imaging Departiment, The Second Clinical Medical College of North Sichuan Medical College, Nanchong Central Hospital,Medical Imaging Departiment, The Second Clinical Medical College of North Sichuan Medical College, Nanchong Central Hospital,Medical Imaging Departiment, The Second Clinical Medical College of North Sichuan Medical College, Nanchong Central Hospital,Medical Imaging Departiment, The Second Clinical Medical College of North Sichuan Medical College, Nanchong Central Hospital,Medical Imaging Departiment, The Second Clinical Medical College of North Sichuan Medical College, Nanchong Central Hospital,Medical Imaging Departiment, The Second Clinical Medical College of North Sichuan Medical College, Nanchong Central Hospital,Medical Imaging Departiment, The Second Clinical Medical College of North Sichuan Medical College, Nanchong Central Hospital,Medical Imaging Departiment, The Second Clinical Medical College of North Sichuan Medical College, Nanchong Central Hospital and Medical Imaging Departiment, The Second Clinical Medical College of North Sichuan Medical College, Nanchong Central Hospital
Abstract:
Keywords:Trigeminal neuralgia  Vascular factor  Magnetic resonance imaging
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