CAJ | 학술논문

目的：探讨3.0TMRI上新的水脂分离技术对于臂丛神经非损伤性病变的诊断价值。方法使用GE HDxt 3.0T磁共振对27位臂丛神经病变患者行M R扫描。主要磁共振脉冲序列：IDEAL。观察所获得的不同病变的M R影像学特征。结果神经鞘瘤11例，神经纤维瘤3例，转移瘤4例，原发肿瘤直接侵犯3例，臂丛神经炎性病变3例，放射性臂丛神经损伤2例，胸郭出口综合征1例。结论水脂分离技术对臂丛神经相关病变的定位，明确病变与神经的关系有重要临床价值。
목적：탐토3.0TMRI상신적수지분리기술대우비총신경비손상성병변적진단개치。방법사용GE HDxt 3.0T자공진대27위비총신경병변환자행M R소묘。주요자공진맥충서렬：IDEAL。관찰소획득적불동병변적M R영상학특정。결과신경초류11례，신경섬유류3례，전이류4례，원발종류직접침범3례，비총신경염성병변3례，방사성비총신경손상2례，흉곽출구종합정1례。결론수지분리기술대비총신경상관병변적정위，명학병변여신경적관계유중요림상개치。
Objective To investigate the new water fat separation technology (IDEAL) on 3.0 TMRI for diagnosis values in non-traumatic brachial plexous Methods 27 patents with brachial plexus disease underwent GE HDxt 3.0T magnetic resonance , The main magnetic resonance pulse sequence was IDEAL .The characteristics of the different lesions in MR imaging was ob- served .Results 11 cases of neurilemmoma ,3 cases of neurofibroma ,4 cases of metastases ,the primary tumor direct invasion in 3 cases ,3 cases of brachial plexus neuritis lesions ,2 cases of radiation injury of brachial plexus ,1 cases with Thoracic outlet syn- drome .Conclusion It is important clinical value to localize brachial plexus nerve lesions and to clear relationship between dis- ease and nerve in water fat separation technology .