Published in:
01-03-2003 | Correspondence
Irreversible ischemia of the hand after peripheral administration of tromethamol (THAM)
Authors:
Marjolijn N. de Hooge, Bas H. Verhoeven, Willem J. M. J. Rutten, Maarten W. N. Nijsten
Published in:
Intensive Care Medicine
|
Issue 3/2003
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Excerpt
Sir: The practice of administering alkaline buffering solutions in severe metabolic acidosis is common [
1]. Sodium bicarbonate (NaHCO
3) is frequently used for this purpose, although it has three important disadvantages: initially a further
decrease in intracellular pH can occur, CO
2 is generated, and it carries a significant sodium load. THAM (tris-hydroxymethyl aminomethane, or tromethamol/TRIS) is an alkaline buffer without these disadvantages. THAM's advantages have recently been stressed, although no controlled studies are available [
2,
3,
4]. …