肺动脉吊带的彩色多普勒超声心动图诊断价值  

Diagnostic value of color Doppler echocardiography for pulmonary artery sling

作　　者：丁桂春[1] 王建华[1] 刘梅[1] 牛海燕[1] 周洁莹[1] 田静[2] 

机构地区：[1]北京军区总医院超声科,北京100700 [2]北京军区总医院门诊部,北京100700

出　　处：《中华医学超声杂志（电子版）》2010年第5期53-54,共2页Chinese Journal of Medical Ultrasound(Electronic Edition)

摘　　要：目的探讨彩色多普勒超声心动图对肺动脉吊带早期诊断的价值。方法以CT血管成像(CTA)和手术证实的5例肺动脉吊带患儿为研究对象,回顾分析其病因及超声心动图特征。结果肺动脉吊带患儿5例,超声诊断4例,诊断正确率80%(4/5),漏诊1例,漏诊率20%(1/5),其中1例合并房间隔缺损,2例合并永存左上腔静脉。结论超声心动图可早期诊断肺动脉吊带,常规行超声心动图检查时,应注意左肺动脉的位置是否异常,对提高该病早期诊断率具有重要的临床价值。Objective To explore the value and significance of color Doppler echocardiography in diagnosing pulmonary artery sling（PAS）. Methods The clinical manifestations and echoeardiographic features were analyzed in 5 cases of pulmonary artery sling confirmed by CT angiography and surgical findings. Results Of the 5 cases with the pulmonary artery sling, 4 cases were diagnosed by echocardiography, the detect rate was 80%. The first case was misdiagnosed due to lack of experience. Among the 5 cases, 1 case was compli- cated with ostium secundurn atrial septal defect and 2 with persistent left superior vena eava. Conclusion Echocardiography may correctly diagnose pulmonary artery ling and be helpful for clinical treatment.

关 键 词：先天性心脏缺损 肺动脉吊带 彩色多普勒超声心动描记术 

分 类 号：R714.5[医药卫生—妇产科学]