【摘要】 为探讨弱视和微量元素之间的关系,对71例5~10岁的弱视儿童进行了血清微量元素Zn、Fe、Cu、Ca、Mn、Pb含量的检测,并与130例同龄正常儿童比较。结果表明,弱视儿童血清Zn含量明显低下,而Pb、Ca、Mn含量明显升高,与正常儿童比较差异均有显著性(P<0.01);Fe、Cu含量两组间差异无统计学意义(P>0.05)。弱视女童血清Mn含量比男童高,两组间比较差异有统计学意义(P<0.05);而男女童Zn、Fe、Cu、Ca、Pb含量间差异无统计学意义(P>0.05)。提示弱视儿童部分血清微量元素异常,对弱视成因有一定影响,建议重视并及时纠正儿童异常的微量元素。更多还原

【Abstract】 To investigate the content of trace elements in amblyopia children serum and find out the relationship between it and amblyopia,the content of serum Zn,Fe,Ca,Mn,Pb of 71 cases of 5～10 years old amblyopia children is inspected and compared with that of 130 normal children.The results show that the content of Zn in serum of the amblyopia group is obviously lower,but that of Pb,Ca,Mn is obviously higher compared with the normal group(P<0.01).There are no significant difference in the content of Fe,Cu between both groups(P>0.05).It concludes Part of the trace element is abnormal in the amblyopia children’s serum.And it has some effect to amblyopia.The trace element level of children shoud be inspected in order to find out and correct it in time.更多还原