超声诊断胎儿大动脉转位  

作　　者：尹虹[1] 张玲子[1] 徐蒙[1] 

机构地区：[1]济南市妇幼保健院超声科,320001

出　　处：《当代医学》2009年第22期32-33,共2页Contemporary Medicine

摘　　要：目的探讨胎儿大动脉转位的超声心动图特征。方法对所有受检胎儿均进行四腔心切面及四腔心切面头侧偏转法获得左、右室流出道切面、双室双流出道切面、心底短轴切面、主动脉弓、动脉导管弓切面及三血管切面的扫查。对产前征诊断的8例胎儿大动脉转位超声心动图特征进行总结分析。结果8例大动脉转位胎儿6例经尸体解剖证实为完全型大动脉转位,2例经产后超声心动图检查证实为矫正型大动脉转位。结论超声心动图诊断胎儿大动脉转位具有重要临床意义。Objective To evaluate the sonographic findings of fetal transposition of the great arteries. Methords All patients are referred for fetal echocardiography including four-chamber, outflow tracts, short-axis, aortic and ductus arteriosus arch and three vessels views.We reviewed the fetal sonograms and medical records of 8 fetuses with prenatal dignosis of transposition of the great arteries. Results six fetuses were confirmed to be complete transposition of the great arteries by autopsy,two fetuses were corrected transposition of the great arteries .Conclusion Fetal transposition of the great arteries can be detected by echocardiography.

关 键 词：大动脉转位 胎儿 超声心动图 

分 类 号：R445.1[医药卫生—影像医学与核医学] R714.5[医药卫生—诊断学]