DISTURBANCE OF SOME ELECTROLYTES AND TRACE ELEMENTS BEFORE AND AFTER • HEMODIALYSIS IN RENAL FAILURE AND TRANSPLANTED PATIENTS

Abstract

Renal failure is associated with a disturbance of some electrolytes and trace elements metabolism. The presence of renal failure contributed to the regulation of blood levels of phosphate and the c:-;crction rate of potassium and sodium. Our study which consisted of a healthy control subjects (GJ). Patients undergoing hemodialysis (HD) (Gil), the same patients were classified under (GilA) before HD & (GliB) after HD, renal transplanted patients (GIII): aims to detem1ine some electrolytes and trace clements in sera of these groups. Experimental data have shown singificant increase in sera magnesium (Mg); copper (Cu) and manganese (Mn) of patients after HD, as compared to the same patients before HD. A significant decrease in sera magnesium (Mg), was recorded in transplanted patients: while the level of manganese (Mn) was significantly elevated as compared with control group. Moreover, the level of semm cadmium (Cd) was significantly increased in patients before and • after HD as compared with control group. On the other hand, the level of serum cadmium (Cd) in patients after HD was significantly decreased as compared to the same patients before HD. In addition, the level of sodium (Na): potassium (K); caldium (Ca) and phosphorus {P) in human sera were closely related to the renal failure.ln conclusion, early monotoring of serum hemodialysis arc important for abnormalities in patients undergoing hemodialysis are important for prevention any complications