Selgas Gutiérrez R, Lorenzo Aguiar D, Rivero Sánchez M, Beberide García J M, Casares Fernández M, Miguel Alonso J L, Sánchez Sicilia L
Med Clin (Barc). 1981 Sep 25;77(5):205-8.
The increasing use of peritoneal maintenance dialysis in end renal insufficiency calls for a better understanding of its advantages, and a comparative study of residual fluid as a partial substitute for serum may be helpful in this respect. A comparative biochemical study was carried out with 53 samples taking simultaneously from 16 patients in peritoneal dialysis. Statistical results showed linear correlation coefficient to be higher than 0.64 in BUN, phosphorus, creatinine, uric acid, calcium and potassium, which allows a statistically certain conclusion to be drawn to the serum levels of residual peritoneal fluid. The results of glucose, chloride, bilirubin, osmolality, LDH, bicarbonate, albumin, cholesterol, sodium, globulines and alkaline phosphatase studies, gave an insufficient linear correlation coefficient, which makes it impossible to offer the necessary guarantees for the use of residual fluid.
终末期肾功能不全患者中腹膜维持性透析的使用日益增加，这就需要更好地了解其优势，而对残余液体作为血清部分替代品进行比较研究可能在这方面有所帮助。对16例腹膜透析患者同时采集的53份样本进行了比较生化研究。统计结果显示，尿素氮、磷、肌酐、尿酸、钙和钾的线性相关系数高于0.64，据此可得出关于腹膜残余液体血清水平的具有统计学意义的结论。葡萄糖、氯、胆红素、渗透压、乳酸脱氢酶、碳酸氢盐、白蛋白、胆固醇、钠、球蛋白和碱性磷酸酶的研究结果显示线性相关系数不足，这使得无法为使用残余液体提供必要的保证。
