摘要
目的了解目前江苏泰兴地区儿童微量元素含量水平,为合理补充微量元素和正确使用排铅品提供参考依据。方法采用BH5300,BH2100型原子吸收光谱仪对418例0～14岁儿童进行全血铜、铁、锌、钙、镁及铅等6种元素检测,对结果进行统计学分析。结果418例儿童铜、铁、锌、钙均存在程度不等的缺乏,镁缺乏少见,锌缺乏人群比例最高,为51.44%,铅中毒儿童比例较高,占16.51%。结论泰兴地区儿童存在一定比例锌、铁、钙、铜缺乏人群,临床应根据儿童体内微量元素含量进行合理补充,不应盲目使用补充品;同时本地区应关注防治儿童铅中毒。
Objective To understand the distribution of trace elements in children from age of 0 to 14 year old in Taixing district of Jiangsu province. Methods The content of six elements in all the blood of 418 children were determined. The contents of serum zine（Zn） ,iron（Fe） ,copper（Cu） ,calcium（Ca） ,magnesium（Mg） and lead（Pb） were detected with atomic absorption technique. Results The Cu Fe Zn and Ca deficiency was universal,and the Zn insuf ficient rate was the highest（51.44%）. The rate of leading poison to the children was 16.51%. Conclusion It is important to improve the nutritive status of children with mineral element supplementation.
出处
《检验医学与临床》
CAS
2010年第8期676-677,共2页
Laboratory Medicine and Clinic
关键词
儿童
微量元素
铅中毒
children
trace elements
lead poisoning
