title: The relationship between Ht and erythrocyte potassium concentration in patients on regular hemodialysis.
abstract: Plasma and erythrocyte potassium (K) concentrations were measured in uremics of chronic dialysis and in a control group composed of healthy persons and of patients with anemia due to causes other than renal failure. The behavior of the erythrocyte K content in uremics did not differ from that of the control group and in both cases a close inverse relationship was present between hematocrit and erythrocyte K concentration, irrespective of its plasma level. These findings suggest that the red blood cell count, rather than renal failure, may affect the erythrocyte K content.
mesh_terms: D000740:Anemia / Q000097:blood; D004912:Erythrocytes / Q000378:metabolism*; D006400:Hematocrit; D006801:Humans; D011188:Potassium / Q000097:blood*; D006435:Renal Dialysis; D014511:Uremia / Q000097:blood
chemical_list: D011188:Potassium