新生儿先天性甲状腺功能低下筛查结果分析  

Screening results of congenital hypothyroidism in neonates

作　　者：汪德秀 Wang Dexiu(Maternal and Child Health Care Hospital of Jingzhou City,Hubei Province 434020)

机构地区：[1]湖北省荆州市妇幼保健,434020

出　　处：《中国社区医师》2018年第34期174-174,177,共2页Chinese Community Doctors

摘　　要：目的:探讨新生儿先天性甲状腺功能减低症的诊断方法和临床效果。方法:收治活产新生儿194 843例,所有新生儿均于出生后72 h～7 d取足底血置于特种筛查滤纸上,检测甲功。结果:194 843例新生儿初筛阳性3143例,初筛阳性率1.61%。将初筛阳性的婴幼儿进行第二次抽血筛查,结果仍为阳性450例,二筛阳性率0.23%。对450例二筛阳性的婴幼儿进行确证试验,阳性率0.062%。结论:新生儿先天性甲状腺功能低下筛查意义重大,能够及早地发现先天性甲状腺功能低下。Objective:To explore the diagnostic methods and clinical effects of neonatal congenital hypothyroidism.Methods:A total of 194843 live births were collected.All of the newborns took their plantar blood from 72 hours to 7 days after birth and put it on special screening filter paper to detect thyroid function.Results:Among the 194843 neonates,3143 were positive for primary screening,and 1.61%were positive for primary screening.The results of the second blood screening showed that 450 cases were still positive and the positive rate of the second screening was 0.23%.Confirmatory test was performed on 450 infants with two sieves positive,the positive rate was 0.062%.Conclusion:The screening of congenital hypothyroidism in neonates is of great significance,and it can detect congenital hypothyroidism as early as possible.

关 键 词：新生儿 先天性甲状腺功能减低症 筛查 

分 类 号：R722.1[医药卫生—儿科]