目前国内滥用肾上腺皮质激素的现象比较严重,尤其是对危重的新生儿,例如新生儿溶血病和肺透明膜病均无应用肾上腺皮质激素的指征,但不少医生仍在使用。为了解血清皮质醇浓度在危重新生儿的变化,我们对40例危重患儿和痊愈将出院的 At present, there is a serious abuse of adrenal cortical hormone in China. In particular, there are no indications of applying adrenal cortical hormone to critically ill newborns, such as neonatal hemolytic disease and hyaline membrane disease, but many doctors still use it. To understand the changes in serum cortisol concentrations in critically ill newborns, we will be discharged from 40 critically ill children and will be discharged