Ultrasound analyses of fetal chromosome abnormalities
染色体异常胎儿超声指标分析

Objective To assess the relationship between ultrasound findings and fetal chromosome abnormalities. Methods The ultrasound findings of fetal chromosome abnormalities by karyotyping were evaluated. Results The incidence of chromosome abnormalities with fetal abnormality was 18.3%. The fetus with multiple abnormalities was closely related to the possibility of chromosomal abnormalities.By univariate analyses, the cystic hygroma (odds ratio of 6.3,95% CI 2.9-13.3), cardiovascular abnormality (2.8,1.4-5.3), ab...