European journal of anaesthesiology
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A unifying hypothesis which satisfactorily explains the clinical syndrome of heart failure has proved elusive. A deeper understanding of the underlying pathophysiology has led to the development of more complex models and, as a result, the evolution of new treatment strategies. ⋯ Although vasodilators undoubtedly play a major role in the management of patients with heart failure, the relative importance of venodilatation remains unclear. The purpose of this article is to discuss the clinical evidence supporting the use of drugs with venodilating properties in surgical patients with heart failure.
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Letter Randomized Controlled Trial
Reduced pain on injection with a 0.5% propofol emulsion during induction of anesthesia.