The clinical significance of hyperkalaemia-associated repolarization abnormalities in end-stage renal disease
Author(s) -
Darren Green,
H. D. Green,
David New,
P A Kalra
Publication year - 2012
Publication title -
nephrology dialysis transplantation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.654
H-Index - 168
eISSN - 1460-2385
pISSN - 0931-0509
DOI - 10.1093/ndt/gfs129
Subject(s) - medicine , end stage renal disease , cardiology , kidney disease , hyperkalemia , repolarization , disease , intensive care medicine , electrophysiology
Hyperkalaemia is a common potentially fatal complication of chronic kidney disease (CKD). It may manifest as electrocardiogram (ECG) changes, the earliest of which is T-wave 'tenting'. However, this occurs in less than half of episodes of hyperkalaemia. The aim of this study was to determine what other clinical features relate to the probability of T-wave tenting; and if there is a longer-term survival difference between patients who develop tenting and those who do not.
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