妊娠早中期超声结构筛查对异常胎儿的诊断效果研究  

Diagnostic efficacy of fetal ultrasound structural screening of abnormal fetus in early and mid-term pregnancy

作　　者：任晓晓[1] 向园花 吴兴妹 REN Xiao-xiao;XIANG Yuan-hua;WU Xing-mei(Department of Special Inspection,Taizhou Boai Hospital, Taizhou 318050, China)

机构地区：[1]台州市博爱医院特检科,浙江台州318050

出　　处：《健康研究》2019年第1期95-97,共3页Health Research

摘　　要：目的探究妊娠早中期超声结构筛查对异常胎儿的诊断效果。方法选取孕早期孕妇1028例进行胎儿超声结构筛查及随访,分析异常胎儿的诊断效果。结果本研究共纳入1028例孕妇,异常胎儿例数为25例(2. 43%),其中孕早期超声结构筛查结果为异常胎儿的15例,孕中期超声结构筛查结果为异常胎儿的新增9例,异常胎儿的总检出率为96. 00%(24/25)。结论妊娠早中期胎儿超声结构筛查具有较好的异常胎儿检出率,孕早期超声结构筛查能够更早发现胎儿异常状况。Objective To evaluate the diagnostic efficacy of fetal ultrasound structural screening on abnormal fetuses in early and mid-term pregnancy. Methods 1028 women in early-term pregnancy were selected for fetal ultrasound structure screening and follow-up, and the diagnostic effect of abnormal fetus was analyzed. Results 1028 pregnant women were chosen as the subjects of the study. The number of abnormal fetuses was 25 cases (2.43%). Of the 25 cases of abnormal fetuses, 15 cases were detected in the early trimester and nine additional cases were detected in the second trimester. The total detection rate of abnormal fetuses was 96.00%(24/25). Conclusions Ultrasound structural screening of fetus in the early and middle trimester of pregnancy has a good detection rate of abnormal fetus. Ultrasound structural screening of fetus in the early trimester of pregnancy can detect abnormal fetal condition earlier.

关 键 词：妊娠早中期 异常胎儿 超声 诊断效果 

分 类 号：R445.1[医药卫生—影像医学与核医学]