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目的了解克拉玛依市出生缺陷发生率、主要出生缺陷类型,探索出生缺陷的影响因素。方法对2010-2014年克拉玛依市4家出生缺陷监测医院的20 179例围产儿出生缺陷情况进行分析。结果克拉玛依市2010-2014年出生缺陷发生率平均为58.48/万,主要出生缺陷顺位依次为肢体畸形、耳畸形、唇腭裂、先天性心脏病和神经管畸形。结论克拉玛依市5年间出生缺陷发生率无明显下降趋势,婚前医学检查率低、产前筛查未开展等原因是导致出生缺陷发生率无明显下降趋势的重要原因。
Objective To understand the incidence of birth defects and the main types of birth defects in Karamay and to explore the influencing factors of birth defects. Methods A total of 20 179 cases of perinatal birth defects in 4 birth-defect surveillance hospitals in Karamay from 2010 to 2014 were analyzed. Results The average incidence of birth defects in Karamay from 2010 to 2014 was 58.48 / million. The order of major birth defects was limb deformity, ear deformity, cleft lip and palate, congenital heart disease and neural tube defects. Conclusions The incidence of birth defects in Karamay City has no obvious declining trend in five years. The premarital medical examination rate is low, prenatal screening is not carried out and other reasons leading to no significant decline in the incidence of birth defects.