Hyponatraemia and hyperkalaemia in acute pyelonephritis without urinary tract anomalies
- PMID: 7556328
- DOI: 10.1007/BF02074840
Hyponatraemia and hyperkalaemia in acute pyelonephritis without urinary tract anomalies
Abstract
Three children with severe hyponatraemia and hyperkalaemia associated with acute pyelonephritis are reported. All were very young male infants in a poor general condition and seriously dehydrated. Diagnostic procedures did not detect obstructive uropathy or vesico-ureteric reflux.
Conclusion: Hyponatraemia and hyperkalaemia occurs in young infants with severe acute pyelonephritis in the absence of obstructive uropathy or vesico-ureteric reflux. The severe inflammation of the kidney itself may explain the electrolyte disturbance by a transient resistance of the distal tubule to aldosterone.