Rev Esp Enferm Dig. 2013 Apr;105(4):232-4. doi: 10.4321/s1130-01082013000400010.
Cation-exchange resins are used in the management of hyperkalemia, particularly in patients with end-stage renal disease. These resins were associated with gastrointestinal tract lesions, especially sodium polystyrene sulfonate (Kayexalate) mixed with sorbitol. We present a case of colonic necrosis after the administration of calcium polystyrene sulfonate (Kalimate) not suspended in sorbitol.
阳离子交换树脂用于高钾血症的治疗,特别是在终末期肾病患者中。这些树脂与胃肠道损伤有关,尤其是与山梨醇混合的聚苯乙烯磺酸鈉(Kayexalate)。我们报告了一例在未用山梨醇悬浮的聚苯乙烯磺酸钙(Kalimate)给药后发生的结肠坏死病例。