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本文对宁夏吴忠市1980年10月～1987年9月出生的4346例围产儿出生缺陷进行了调查分析。围产儿出生发生缺陷率为15.42％,男性高于女性;出生于4～6月份的围产儿发生率较高;近亲婚配者发生率明显高于非近亲婚配者;父亲有酗酒史者发生率较高;而与民族、胎次、孕期合并症等因素无明显差异。出生缺陷的发生在生殖系统为6.44‰、颌面部为2.33‰、神经系统为1.84‰、骨骼系统为1.61‰。
In this paper, Wuzhong City, Ningxia from October 1980 to September 1987 birth of 4346 cases of perinatal birth defects were investigated. Perinatal birth defects occurred rate of 15.42%, men than women; born in April to June the incidence of perinatal children higher; the incidence of inbreeding was significantly higher than that of non-relatives marriage; fathers had a higher incidence of alcohol abuse than High; but with nationality, parity, pregnancy complications such as no significant difference. Birth defects occurred in the reproductive system was 6.44 ‰, maxillofacial Department was 2.33 ‰, the nervous system was 1.84 ‰, the skeletal system was 1.61 ‰.