小儿败血症血微量元素的变化及意义

Significance and changes of trace elements in children with sepsis

目的探讨小儿败血症患儿微量元素的变化情况。方法采用原子吸收光谱法对67例败血症患儿和58例健康儿童进行全血微量元素检测。结果小儿败血症组锌、铁、钙含量与健康对照组比较差异有统计学意义(P<0.01),并且明显低于健康对照组。小儿败血症组镁、铜含量与健康对照组比较差异无统计学意义(P>0.05)。结论败血症患儿的血微量元素存在明显的改变,应引起重视,必要时给予补充,以协助疾病的治疗。

Objective To explore changes in trace elements in children with sepsis. Methods 67 cases with sepsis and 58 normal children were detected for trace elements of whole blood by atomic absorption spectrometry. Re- sults Concentrations of zinc,iron,calcium in pediatric sepsis group were significantly different than normal control group（P〈0.01） ,and these were significantly lower than the control group. Concentrations of magnesium, copper in pediatric sepsis group were not significantly different than the control group（P〉0.05）. Conclusion Trace elements of blood in children with sepsis obvious change,it should pay attention to that. These can be supplied when it is nec- essary,which can assist to treat disease.