产前系统超声检查对中孕期胎儿畸形筛查的临床应用价值  

Clinical Value of Prenatal Systematic Ultrasonography in Screening Fetal Malformation in the Second Trimester

作　　者：倪娜[1] 李新军[1] 魏义梅 

机构地区：[1]新疆生产建设兵团第二师焉耆医院功能科,新疆焉耆841100

出　　处：《中国继续医学教育》2018年第5期78-80,共3页China Continuing Medical Education

摘　　要：目的探讨产前系统超声检查在中孕期胎儿畸形筛查中的临床应用价值。方法根据随机数字法选取本院2016年1月—2017年10月的1 000例中孕期产妇,所有中孕期产妇均实施产前系统超声检查,并在产妇产后对其进行随访,对比产前系统超声检查中胎儿畸形筛查的准确率。结果在1 000例中孕期产妇产后随访结果中,共有16例畸形胎儿,胎儿畸形的发生率为1.60%(16/1 000);在产前系统超声检查中,胎儿畸形的检出率为93.75%(15/16);漏诊率为6.25%(1/16)。结论产前系统超声检查在中孕期产妇胎儿畸形筛查中能够有效检查出胎儿畸形情况,具有较高的推广价值。Objective To explore the clinical value of prenatal ultrasound examination in the screening of fetal malformation during the middle pregnancy. Methods According to the random number method, 1 000 pregnant women from January 2016 to October 2017 in our hospital were selected. The prenatal system ultrasound examination was carried out in all pregnant women, and the parturient was followed up after the puerpera. To compare the accuracy of fetal malformation screening in prenatal ultrasound examination. Results In 1 000 cases of postpartum pregnancy follow-up, there were 16 cases of malformed fetus,the incidence of fetal malformation was 1.60% （16/1 000）; In prenatal ultrasound examination,the detection rate of fetal malformation was 93.75% （15/16）, and the rate of missed diagnosis was 6.25% （1/16）. Conclusion Prenatal ultrasound system in the second trimester of maternal fetal malformation screening can efectively check out the fetus deformity.

关 键 词：产前系统超声检查 中孕期胎儿畸形筛查 临床应用价值 

分 类 号：R714[医药卫生—妇产科学]