论文部分内容阅读
目的探讨超声在产前诊断胎儿畸形的临床价值.方法对10000例孕13-40周的妇女采用实时彩色多普勒超声仪进行系统检查,对胎儿畸形进行筛查和诊断,部分病人随访至产后7天。结果与结论在10000例孕妇中,共发现先天性缺陷胎儿64例,超声诊断胎儿畸形58例,与产后诊断符合率100%。超声检查漏诊6例,漏诊病例主要表现为较小畸形和缺陷。
Objective To investigate the clinical value of ultrasound in prenatal diagnosis of fetal malformation.Methods 10000 cases of 13-40 weeks pregnant women with a real-time color Doppler ultrasound system for screening and fetal malformation screening and diagnosis, some patients were followed up until after delivery 7 days. RESULTS AND CONCLUSION: Of the 10000 pregnant women, 64 cases of congenital defects were found and 58 cases of fetal malformations were diagnosed by ultrasound. The coincidence rate was 100% with postpartum diagnosis. Ultrasound examination in 6 cases of missed diagnosis, missed cases mainly showed minor deformities and defects.