second-trimester sonographic soft markers: what can we learn from the experience of first-trimester nuchal translucency screening?
妊娠中期超声检查的软性标记物:我们能从早期妊娠胎儿颈项透明层厚度筛查经验中学到什么?。
methods 67pregnant women with gestational age of 10-14 weeks were measured for nuchal translucency thickness by ultrasonic testing.
方法对67例早期妊娠(孕10-14周)病例进行超声检查测量颈项皮肤透明层厚度。
in foetuses with a normal number of chromosomes, a thicker nuchal translucency is associated with other fetal defects and genetic syndromes.
在胎儿与正常数目的染色体,一个较厚的颈部半透明是与其他胎儿缺陷和遗传综合徵。
methods fetal nuchal translucency thickness was measured between 10~14 weeks of gestation, or nuchal fold thickness after 14 weeks, with serial follow-up ultrasound examinations.