What Researchers Did
Researchers reviewed current knowledge on vasoplegic syndrome (VS) to inform clinical anesthesiologists about this under-recognised condition.
What They Found
They found that vasoplegic syndrome (VS) is characterized by significant arterial hypotension, normal or high cardiac output, and low systemic vascular resistance, with incidence varying widely. Several risk factors were identified, including blood transfusion and cardiopulmonary bypass, and current management strategies involve intravenous volume, catecholamines, vasopressin, and methylene blue.
Canadian Relevance
This review article does not have a direct Canadian connection.
Study Limitations
As a review, this study's findings are limited by the variability and potential incompleteness of the existing literature on vasoplegic syndrome.