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本文通过测定血透前后血清钾、红细胞内钾(IEP)浓度的变化及血气分析,探讨血透前后红细胞内钾的变化及相关因素。材料与方法一、对象:慢性肾衰维持性血透患者11例,病情稳定,男6例,女5例。平均年龄51.4±11.6岁(30～73岁)。原发病:慢性肾炎10例,梗阻性肾病1例。透析液:醋酸透析,钾浓度2.1mmol/L,平均透析时间12.6±9.9个月(1～28个月)。二、方法:(1)红细胞内钾测定:透析开始,结束均取体外循环管路的动脉端血。
In this paper, before and after hemodialysis serum potassium, red blood cells within the concentration of potassium (IEP) changes and blood gas analysis before and after hemodialysis changes of intracellular erythrocyte potassium and related factors. Materials and methods First, the object: 11 cases of chronic renal failure patients with hemodialysis, stable condition, 6 males and 5 females. The mean age was 51.4 ± 11.6 years (30-73 years). Primary disease: 10 cases of chronic nephritis, obstructive nephropathy in 1 case. Dialysate: Acetic acid dialysis, potassium concentration 2.1mmol / L, the average dialysis time 12.6 ± 9.9 months (1 ~ 28 months). Second, methods: (1) Determination of intracellular erythrocytes: dialysis began, the end of the extracorporeal circulation are taking the artery blood.