早产儿生后早期血清钾、钠、钙、氯的研究国内外报道不多,本文对101例早产儿及39例足月儿生后48h内血钾、钠、钙、氯水平进行比较分析,旨在探讨早产儿生后早期的电解质的生理特点,为早期正确补充电解质提供理论依据。资料与方法一、临床资料选择2002年7月-2004年3月暨南大学附属第一医院收治的新生儿,要求新生儿出生时情况良好,无窒息、新生儿缺氧缺血性脑病、遗传代谢性疾病及先天畸形,入院前未 There are not many reports on the serum potassium, sodium, calcium and chloride in premature infants after prenatal treatment. In this paper, the levels of potassium, sodium, calcium and chloride in 101 preterm infants and 39 full-term infants were compared. The purpose of this study was to explore the physiological characteristics of electrolytes in the early postnatal period and to provide a theoretical basis for the early correct electrolyte supplementation. Materials and methods First, the clinical data Select July 2002 - March 2004 Jinan University First Affiliated Hospital of newborns admitted to the newborn required good at birth, no asphyxia, neonatal hypoxic-ischemic encephalopathy, genetic metabolism Sexually transmitted diseases and congenital malformations, before admission