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Published on: July 7, 2016
[Digitalis poisoning treated with a specific antidote]
E O Rykke1, J E Bredesen, O Stokland
1Hjertemedisinsk avdeling, Ullevål sykehus, Oslo.
Abstract:
Toxicity by digitalis is a common problem in everyday clinical practice. In this paper three cases of severe poisoning with digitoxin with maximal S-digitoxin levels of 115, 150 and 239 nmol/l are described. All patients received specific digoxin Fab-fragment intravenously. Administration of antidotes resulted in a favourable outcome in all three patients. So far, the use of digoxin-specific antibodies has been limited to a few cases of severe intoxication where life-threatening arrhythmias and hyperkalaemia were present. We discuss whether a more liberal indication should be accepted.
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