依序连续超声检查在产前胎儿畸形诊断中的意义探讨  

The significance of sequential continuous sonography in diagnosing fetal deformity

作　　者：陈其能[1] 符仪媚[1] 张卫社[1] 谭金秀[1] 鲁蓉[1] 吴新华[1] 

机构地区：[1]中南大学湘雅医院妇产科,长沙410008

出　　处：《中国医师杂志》2010年第2期172-174,共3页Journal of Chinese Physician

摘　　要：目的探讨依序连续超声检查在产前胎儿畸形诊断中的意义。方法回顾性分析本院孕龄14～40^＋3周的16685例胎儿依序连续超声诊断结果，与产后一周追踪资料进行对比。结果16685例胎儿中经产后及病理诊断514例胎儿畸形，其胎儿畸形发生率为3．1％，产前依序连续超声诊断正确率为96．89％（498／514），漏诊率为3．1％（16／514）。结论依序连续超声检查是一种产前诊断胎儿畸形的高效检查手段，值得在临床推广应用。Objective To investigate the significance of sequential continuous sonography approach （SCSA） in diagnosing fetal deformity during prenatal stage. Methods Compared with postpartum data, the sequential continuous sonography of 16685 fetuses during gestational age 14 to 40 ＋3 weeks. 1 were analyzed retrospectively. Results 498 abnormal cases in 514 abnormal fetuses were scanned out with sequential continuous sonography approach, and 16 cases were not successfully diagnosed by SCSA during prenatal stage. The rate of final diagnosis on deformity fetuses by SCSA was 96. 89%, the rate of misdiagnosis was 3.1%. Conclusion Sequential continuous sonography approach is a useful tool for diagnosing fetal deformity during prenatal stage. It should be widely applied into the clinical inspection for prenatal diagnosis.

关 键 词：超声检查 产前/方法 畸胎/诊断 

分 类 号：R445.1[医药卫生—影像医学与核医学]