锁骨下动脉盗血综合征的超声诊断分析  

Analysis on Ultrasound Diagnosis of Subclavian Artery Steal Syndrome

作　　者：叶红梅[1] 

机构地区：[1]四川省绵阳市第三人民医院,621000

出　　处：《临床合理用药杂志》2015年第3期75-76,共2页Chinese Journal of Clinical Rational Drug Use

摘　　要：目的分析锁骨下动脉盗血综合征患者的超声诊断。方法回顾2011—2013年在绵阳市第三人民医院检查确诊的54例锁骨下动脉盗血综合征患者的临床资料,分析其诊断结果。结果 54例患者中左侧病变23例,右侧病变31例。按部位分类,锁骨下动脉病变25例,无名动脉20例,多部位血管8例,其他血管1例。中度狭窄10例,重度狭窄36例,极重度狭窄8例。病因中动脉硬化53例,大动脉炎1例。超声的声像特征表现为血流方向异常、内中膜增厚、斑块存在、血管内径的改变。结论超声诊断锁骨下动脉盗血综合征无创、易重复。Objective To analyze the ultrasound diagnosis of subclavian artery steal syndrome. Methods Clinical data of 54 cases diagnosed as subclavian artery steal syndrome by ultrasound from 2011 to 2013 in the Third People＇s Hospital of Mianyang were retrospectively analyzed. Results Out of the 54 cases,23 diagnosed as left-side lesion,31 diagnosed as right-side lesion; 25 diagnosed as subclavian artery lesion,20 diagnosed as innominate artery lesion,8 diagnosed as multiple arteries lesion,1 diagnosed as other lesion; 10 diagnosed as moderate stenosis,36 diagnosed as severe stenosis,8 diagnosed as extremely severe stenosis. Etiology： 53 cases with arteriosclerosis,1 case with aorto-arteritis. The main ultrasound characteristics including blood flow abnormalities,intima-media thickness。plaques,vessel diameter changes. Conclusion Ultrasound is subclavian non-invasive and easy to repeat in diagnosis of stealartery syndrome.

关 键 词：超声检查 多普勒 锁骨下动脉窃血综合征 诊断 

分 类 号：R445.1[医药卫生—影像医学与核医学]