摘要
对内蒙古医科大学附属医院2011年9月至2012年5月的1715例孕17-34周胎儿进行规范化产前超声检查结果分析研究,得知在1715例胎儿中,超声检查诊断胎儿畸形65例(3.79%),其中蒙族10例(0.58%),汉族54例(3.15%),其他少数民族1例(0.06%).超声软指标阳性检出96例(5.6%),蒙族16例(0.93%),汉族76例(4.43%),其他少数民族4例(0.23%).现有数据显示蒙古族胎儿畸形检出率以及软指标阳性率均较汉族胎儿低,但无统计学差异.中枢神经系统畸形、骨骼系统畸形、胃肠道系统畸形分列胎儿结构畸形前三位.心室内斑点样强回声和肾盂轻度扩张是最常见的软指标阳性,在产前诊断中需加强咨询和随访.
Ultrasound screening of 1715 fetus from 1677 pregnant women during gestation of 17 -34 weeks were retrospectively analyzed. Results show that in the 1715 fetuses,65 cases （3.79%） were found with fetal malformations,of which 10 cases（0.58%） were Mongolian and 54 cases （3. 15%） were Han and 1 cases （0.06%） was other minority. 96 cases （5.6%） were found with ultra- sonographic soft markers,of which 16 cases （0.93%） were Mongolian and 76 cases （4.43%） were Han and 4 cases （0.23%） were the other minorities. Based on the existing data, the malformation incidence and ultrasonographic soft marker positive rates of Mongolia were lower than that of Han, but there was no statistical significance. Central nervous system, skeletal system, and gastrointesti- nal system defects are the most common fetal structural malformations. Intracardiac hyperechogenic and mild hydronephrosis are the most common ultrasonographic soft markers detected,which need to strengthen prenatal consultation and follow-up. More data need to be collected for further analysis between Mongolian and Han fetus comparison.
出处
《内蒙古大学学报（自然科学版）》
CAS
CSCD
北大核心
2013年第3期302-307,共6页
Journal of Inner Mongolia University：Natural Science Edition
基金
内蒙古自然科学基金(No.2010MS1152)
关键词
超声检查
胎儿畸形
蒙古族
Ultrasound fetal malformations Mongolian
