上海进行儿童性早熟调查 Shanghai investigation discovered early? ?? ?

　　晨报讯 有调查显示，上海儿童性早熟发病率已达1%，女孩是男孩的5倍。在日前的第211期东方科技论坛上，复旦大学附属儿科医院教授蔡德培介绍说，根据对110例性早熟患儿和100例正常儿童的调查显示，环境内分泌干扰物的污染与儿童性早熟的发病有密切关系，是其重要的致病因素之一。特别值得警惕的是，当前正常儿童也较普遍地受到环境内分泌干扰物的污染，只不过所受污染的程度较性早熟患儿较轻而已。

Research has shown that morning paper dispatch,Shanghai discovered early incidence rate has reached 1%,The girl is a boy of five times.In these days of 211 period Oriental science and technology on the BBS,Fudan university affiliated hospital department of pediatrics professor CaiDePei said,According to the 110 cases of children with precocious puberty and 100 cases of normal children's survey,Environmental endocrine disruptors pollution and discovered that there is a close relationship between the onset of prematurity,Is an important pathogenic factor.Special alarmed that,The current normal children are generally influenced by environmental endocrine disruptors pollution,Only the polluted degree is lighter precocious puberty with it.

　　随着工业化的发展，大量的化学物质通过废水、废气、废渣、农药等多种途径排放到环境中，特别是洗涤剂、农药及塑料工业等向环境排放的物质及其降解产物，能够产生一系列环境内分泌干扰物，往往同时具有拟雌激素作用和抗雄激素作用的双重活性，不仅可引起男性生殖系统的损害及功能异常，也可引起女性生殖系统的损害及功能异常，对男女两性均具有明显的生殖毒性。而且，胚胎期、新生儿及青春发育期的个体，对这些环境内分泌干扰物的敏感性更高，很低的剂量就会导致严重的后果。

With the development of industrialization,A large number of chemical substances through the waste water/Exhaust gas/Waste residue/A variety of ways such as pesticide emissions to the environment,Especially detergent/Pesticide and plastic industry to environmental discharge material and its degradation products,Can produce a series of environmental endocrine disruptors,Often with quasi estrogen effect and antiandrogen role of double activity,Not only can cause the male reproductive system damage and dysfunction,Also can cause the female reproductive system damage and dysfunction,About two sexes are has obvious reproductive toxicity.and,Embryonic period/Newborn babies and youth development period of the individual,To these environmental endocrine disruptors higher sensitivity,Very low dose will lead to serious consequences.