肺炎患儿硒营养状态与正常儿童的比较  

The Comparison of Selenium Status between the Children Suffered from Pneumonia and the Normal Children from Kindergarten

作　　者：崔红[1] 荫士安[1] 高慧英[1] 李贵[1] 刘晓红[1] 孙素婉[1] 

机构地区：[1]北京友谊医院

出　　处：《卫生研究》1997年第4期242-244,共3页Journal of Hygiene Research

摘　　要：为了解硒与小儿肺炎发生和发展的关系，作者比较了５７例住院肺炎患儿和８５例正常儿童的血浆、白细胞中硒和谷胱甘肽过氧化物酶（ＧＳＨ－Ｐｘ）活性以及尿中硒含量。结果显示：肺炎患儿血浆和白细胞中硒含量及ＧＳＨ－Ｐｘ活性均有不同程度的降低，尿中硒含量则有所增加。In order to investigate the relationship between selenium (Se) status and pneumonia children, the levels of Se and glutathione peroxidase (GSH Px) in plasma and white blood cells and Se content in urine were determined in 57 cases with pneumonia and 85 control children under 10 years old. The results showed that the levels of Se and GSH Px in plasma and white blood cell in the group of pneumonia were significantly lower, but the content of Se in urine was higher. Se content and GSH Px activity in white blood cells of patients during crisis were significantly lower than those of patients during convalescence.

关 键 词：硒 肺炎 谷胱甘肽 过氧化物酶 儿童 

分 类 号：R725.631[医药卫生—儿科] R153.2[医药卫生—临床医学]