3.0T三维对比增强MRA诊断股动脉假性动脉瘤的临床应用  

Clinical application of 3.0 T 3D CE-MRA in the diagnosis of femoral pseudoaneurysm

作　　者：陈志章[1] 王勇[1] 钟涛[1] 杨思福[1] 郭绮 

机构地区：[1]濮阳市油田总医院放射科,457000

出　　处：《中国实用医药》2014年第34期28-29,共2页China Practical Medicine

摘　　要：目的运用三维对比增强磁共振血管成像(MRA)技术观察股动脉假性动脉瘤,明确其在诊断股动脉假性动脉瘤的应用价值。方法将MRA诊断股动脉假性动脉瘤患者27例纳入研究,观察其发生的部位及形态特征。结果 19例瘤体与动脉呈窄基底相通,8例呈宽基底与动脉相连。结论三维对比增强MRA可以清晰的显示股动脉假性动脉瘤,应该作为首选检查方法。Objective To observe femoral pseudoaneurysm by using three dimensional contrastenhanced magnetic resonance angiography（MRA）, and to investigate it application value in the diagnosis of femoral pseudoaneurysm. Methods A total of 27 femoral pseudoaneurysm patients, diagnosed by MRA, were selected as the study subjects, and their disease position and morphological characteristics were all observed. Results There were 19 cases with narrow based connection between tumor and artery and 8 cases with wide based connection. Conclusion Three dimensional contrast-enhanced MRA can clearly show femoral pseudoaneurysms, and it should be the preferred examination method.

关 键 词：磁共振血管成像 股动脉 假性动脉瘤 

分 类 号：R543.5[医药卫生—心血管疾病] R445.2[医药卫生—内科学]