Anastasiadis P, Rimpler M
Zentralbl Gynakol. 1984;106(2):101-13.
The behaviour of sodium-potassium level in whole blood and serum of 464 mothers and their newborns was studied intra partum and immediately after delivery. There is a control group of 100 non pregnant women without hormonal contraception. During pregnancy there is a marked decrease of serum sodium concentration levels. In pathological pregnancies a small increase of serum-sodium-levels is observed in comparison to normal pregnancy. Multiparas and female neonates show increased concentrations of sodium in comparison with the control group. The serum-potassium levels of pregnant women are significantly increased compared with non pregnant women. The sodium-potassium concentration of newborns with Apgar 5-7 is significantly higher than that of children with an Apgar 8-10. The potassium level of all the newborns is increased compared with the potassium concentrations of their mothers. The sodium-level in whole blood of pregnant and non pregnant women is increased, whereas the potassium level is reduced in contrast to a low serum-sodium level and a high serum-potassium level.
对464名母亲及其新生儿分娩期间及分娩后即刻全血和血清中钠钾水平的行为进行了研究。有一个由100名未使用激素避孕的非孕妇组成的对照组。孕期血清钠浓度水平显著下降。与正常妊娠相比，病理妊娠中血清钠水平有小幅升高。经产妇和女新生儿与对照组相比，钠浓度升高。孕妇的血清钾水平与非孕妇相比显著升高。阿氏评分5 - 7分的新生儿的钠钾浓度显著高于阿氏评分8 - 10分的儿童。所有新生儿的钾水平与其母亲的钾浓度相比有所升高。孕妇和非孕妇全血中的钠水平升高，而与低血清钠水平和高血清钾水平相反，钾水平降低。
