NDT Plus Advance Access originally published online on December 9, 2008
NDT Plus 2009 2(1):23-26; doi:10.1093/ndtplus/sfn186
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Surreptitious hyperkalaemia and its complications
1 Dialysezentrum Koblenz
2 Department of Physiology, University of Tübingen
3 Charité Campus Buch and HELIOS Klinikum-Berlin, Germany
Correspondence: Correspondence and offprint requests to: Friedrich C. Luft, Experimental and Clinical Research Centre, Lindenbergerweg 80, 13125 Berlin, Germany. Tel: +49-30-9406-4249; Fax: +49-30-9406-4220; E-mail: luft{at}charite.de
| Abstract |
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Surreptitious hyperkalaemia is not a common problem, particularly in patients not yet dialysis dependent. We encountered a patient who baffled her physicians and their consultants, who nonetheless proposed life-saving treatments and novel explanations. However, according to the maxim that common things are common and rare things are rare, we solved the problem by focusing on the accompanying anion.
Key Words: dialysis hyperkalaemia Munchausen syndrome potassium citrate surreptitious
Received for publication October 26, 2008. Accepted for publication November 3, 2008.