产前超声检查先天性心脏病的应用价值  

Application value of prenatal ultrasonography for screening of fetal congenital heart diseases in obstetrics

作　　者：赵丽莎[1] 陈必良[1] 王西林[1] 任红[1] 郑瑜[2] 

机构地区：[1]第四军医大学西京医院妇产科,陕西西安710032 [2]西安市中心医院超声科,陕西西安710032

出　　处：《中国妇幼健康研究》2008年第5期471-474,共4页Chinese Journal of Woman and Child Health Research

摘　　要：随着超声影像技术的不断发展,产前超声检查已成为胎儿心血管异常的最主要的非侵入性诊断方法。它在胎儿心脏检查中的应用日趋成熟,为产前超声诊断胎儿复杂先天性心脏病提供了新手段,对降低新生儿出生缺陷具有重要意义。该文从产前超声的起源及发展、胎儿的心脏结构特点、先天性心脏病的分类及胎儿超声心动图的新技术和心脏超声在临床上的应用等多个侧面描述了胎儿心脏产前超声的意义和价值,并提出了胎儿超声心动图的展望。With rapid development in ultrasonic imaging, fetal echocardiography has become a main non-invasive method for prenatal diagnosis of fetal congenital cardiovascular diseases. Its application in examination of fetal heart becomes more and more matured, which provides a new means for prenatal diagnosis of complex congenital heart diseases and it is of great significance for reducing rate of birth defect. The article reviewed significance and value of fetal echocardiography from such aspects as origin and development of prenatal uhrasonography,structural feature of fetal heart, classification of congenital heart diseases, new technigue in fetal echocardiography and application of echocardiography in climic, and indicated prospects of fetal echocardiography.

关 键 词：胎儿 先天性心脏病 二维超声 超声心动图 

分 类 号：R541.1[医药卫生—心血管疾病] R445.1[医药卫生—内科学]