【摘要】 为了探讨环境铅污染对妇女生育功能的影响，在铅污染区（Ｐ镇）和无铅污染区（Ｃ镇）选择９９１名孕妇（Ｐ镇４９０人，Ｃ镇５０１人）作回顾性调查（年龄、职业、饮食和燃料类型、吸烟史、妊娠周数、妊娠结局和新生儿体重等），并对部分孕妇作了血铅、红细胞锌原卟啉（Ｚｐｐ）和红细胞精氨酸酶（Ａｒｇ）含量的测定。结果Ｐ镇孕妇的Ｂ－Ｐｂ、Ｚｐｐ和Ａｒｇ值明显高于Ｃ镇孕妇，Ｐ镇的胎儿成活率、成活婴儿出生体重及其妊娠周数等，明显低于Ｃ镇，而Ｐ镇的异常妊娠率、尤其是自然流产率，则大大高于Ｃ镇。提示环境铅污染对妇女的生育功能和妊娠结局有明显的危害作用。更多还原

【Abstract】 The aim of this study was to research the effects of the environmental lead pollution on the women’s fertiloty function991 cases of pregnant women,in which 490 cases were from lead polluted district (Ptown) and 501 cases from nonlead polluted district (Ctown),were selected to carry out the retrospective investigation,in cluding age,occupation,types of diet,kind of fuel,smoking history,duration (weeks) & outcomes of pregancy,birth weight and so onThe contents of blood lead (BPb),erythrocytezincprotoporphyrin(Zpp) and erythrocyte arginase (Arg) were determined among some pregnant womenThe results showed that the contents of pregnant women’s BPb,Zpp,and Arg in Ptown were statistically more than those in CtownThe rate of liveborn infant,the birth weight and etntre pregnant duration(weeks)in Ptown were statistically less than those in CtownHowever,in Ptown the abnormal pregnant rate,especially rate of spontaneous abortion,was statistically higher than that in CtownThe results showed that lead pollution brought about significant damage on women’s fertility funtion and pregnant outocomes更多还原