Cole D E, Hanning R M, Zlotkin S H, Balfe J W
Nephron. 1986;44(3):186-90. doi: 10.1159/000183983.
The peritoneal clearance of inorganic sulfate was measured in 6 infants and 12 children with end-stage renal disease who were receiving continuous ambulatory peritoneal dialysis. Serum sulfate, which was elevated before dialysis, changed little during the 5-hour dialysis period. The dialysis sulfate concentration increased at the same rate as creatinine. Net clearance of the two metabolites was not different. It was calculated that the removal by continuous ambulatory peritoneal dialysis in 24 h is comparable to the daily excretion of SO4 in healthy children.
对6名婴儿和12名接受持续性非卧床腹膜透析的终末期肾病儿童测定了无机硫酸盐的腹膜清除率。透析前升高的血清硫酸盐在5小时透析期间变化不大。透析液中硫酸盐浓度与肌酐以相同速率升高。两种代谢物的净清除率无差异。经计算，持续性非卧床腹膜透析24小时的清除量与健康儿童每日SO4的排泄量相当。
