头颈部血管MR三维对比增强成像技术的临床应用  

Clinical application of MR three-dimensional contrast enhanced imaging of head and neck vessels

作　　者：崔文 牛磊[2] 王明皓[2] 刘龙梅[2] 朱春霞 Cui Wen;Niu Lei;Wang Minghao;Liu Longmei;Zhu Chunxia(Department of Imaging,Suqian Hospital Affiliated to Xuzhou Medical University,Suqian,Jiangsu 223800,China;Nanjing Gulou Hospital Group,Suqian People's Hospital,Suqian,Jiangsu 223800,China)

机构地区：[1]徐州医科大学附属宿迁医院影像科,江苏宿迁223800 [2]南京鼓楼医院集团宿迁市人民医院,江苏宿迁223800

出　　处：《影像研究与医学应用》2019年第19期17-18,共2页Journal of Imaging Research and Medical Applications

摘　　要：目的:探析头颈部血管MR三维对比增强成像技术(3D CE-MRA)的临床应用效果。方法:将2017年3月—2019年5月来我院进行头颈部血管检查的112例患者选为研究对象,均实施carebolus法3D CE-MRA检查,观察总结患者病症检查结果,同时分析图像质量。结果:112例患者中,阴性36例,占有比率为32.14%,动脉扭曲32例,占有比率为28.57%,颈动脉狭窄20例,占有比率为17.86%,颅内动脉瘤20例,占有比率为17.86%,脑动静脉畸形4例,占有比率为3.57%。112例患者中,图像质量优者88例,良者22例,差者2例,优良率为98.21%。结论:在头颈部血管3D CE-MRA检查中,具有无创、安全、便捷的优势,几乎不会对患者造成任何损伤,临床应用价值非常高,值得进一步推广应用。Objective To explore the clinical effect of 3D contrast enhanced imaging(3D CE-MRA)in head and neck vessels.Methods From March 2017 to May 2019,112 patients who underwent head and neck angiography in our hospital were selected as the study subjects.All patients underwent 3D CE-MRA examination.The results of the patient's disease examination were observed and summarized,and the image quality was analyzed.Results Of the 112 patients,36 cases were negative,accounting for 32.14%.The proportion of arterial distortion was 28.57%.There were 20 cases of carotid artery stenosis.It was 17.86%,20 cases of intracranial aneurysm,17.86%,4 cases of cerebral arteriovenous malformation,3.57%.Among 112 patients,88 cases had excellent image quality,22 cases were good,2 cases were poor,the excellent and good rate was 98.21%.Conclusion 3D CE-MRA has the advantages of noninvasive,safe and convenient examination of head and neck blood vessels,and it will hardly cause any injury to patients.The clinical application value is very high,and it is worth further popularizing and applying.

关 键 词：头颈部 血管 MR三维对比增强成像技术 

分 类 号：R445[医药卫生—影像医学与核医学]