Girl with hypokaliemia and metabolic alkalosis: a case report

  • Ksenja Marguč Kirn
  • Magdalena Avbelj Stefanija
  • Rina R. Rus
Keywords: hypokalemia, metabolic alkalosis, Gitelman syndrome, Bartter syndrome

Abstract

Background: In cases of normotensive patients, hypokalemia with metabolic alkalosis is most frequently caused by repeated vomiting or diuretics abuse, and rarely by tubulopathies, e.g., Bartter or Gitelman syndrome (GS). Case report: An adolescent girl who was repeatedly examined due to collapses and cramps in the hands. A characteristic set of metabolic abnormalities for tubulopathies was discovered in an acute stress situation with inapetence. Proper diet and supplementation with potassium and magnesium was needed for maintaining electrolyte balance of the patient. Conclusions: In cases of unexplained hypokalemia and metabolic alkalosis associated with a normal or low blood pressure a tubulopathy, e.g., Gitelman syndrome, must be excluded. The identification and recognition of correct diagnosis is extremely important since a proper treatment can reduce the risk of life-threatening events, e.g. arrhythmias.

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Author Biography

Rina R. Rus
doc. dr.Rina Rus, dr.med., Klinični oddelek za nefrologijo, Pediatrična klinika, Univerzitetni klinični center Ljubljana
Published
2013-04-01
How to Cite
1.
Marguč Kirn K, Avbelj Stefanija M, R. Rus R. Girl with hypokaliemia and metabolic alkalosis: a case report. TEST ZdravVestn [Internet]. 1Apr.2013 [cited 16May2024];82(4). Available from: http://vestnik-dev.szd.si/index.php/ZdravVest/article/view/661
Section
Case report, short scientific article