顺序检查法在彩超产前筛查中的应用

Sequence check method for prenatal screening in the application of color Doppler ultrasound

目的:探讨顺序检查法在彩超产前筛查中的应用价值。方法:对来香洲区人民医院进行产前筛查的孕周为16～40周的孕妇,按子宫-胎儿生物测量-胎儿结构-胎儿附属物的步骤进行彩超筛查,其中胎儿结构的检查顺序为颅脑、脊柱、骨及四肢、颜面、颈项、胸腔、腹腔、盆腔、心脏及大血管;胎儿附属物的检查顺序为胎盘、羊水、脐带。结果:6 728例胎儿中发生各种胎儿畸形85例(1.26%),超声筛查检出胎儿畸形79例,检出率为92.94%。结论:在彩超产前筛查中应用顺序检查法可提高胎儿畸形的检出率,是一种重要且可行的方法,值得推广应用。

Objective：To investigate the methods and application of the check method of Prenatal ultrasound screening.Methods：To our hospital for prenatal screening for gestational age was 16-40 weeks pregnant,according to the uterus-Fetal biometry-fetal structure-the steps of fetal ultrasound screening of appendages,of which the structure of the examination of fetal order： cranial brain,spine,bones and limbs,face,neck,chest,abdomen,pelvis,heart and great vessels;fetal appendage check the following order： the placenta,amniotic fluid,umbilical cord.Results：subjects in the 6 728 cases,85 cases of fetal malformations（1.26%）,ultrasound detected a total of 79 cases of fetal malformation,and the detection rate of 92.94%.Conclusion：The application of ultrasound prenatal screening method can be examined in order to improve the detection rate of fetal malformations is an important and feasible,should be widely applied.