What Researchers Did
This article reviewed pertinent developments regarding hyperbaric oxygen (HBO) and myocardial ischaemia-reperfusion injury (IRI).
What They Found
The review highlighted that hyperbaric oxygen (HBO) has demonstrated cellular and clinical benefits, particularly in ischaemic reperfusion injury (IRI). It noted that HBO has recently been shown to be a useful adjunct in several models of IRI, including myocardial infarction.
Canadian Relevance
This study has no direct Canadian connection as it was not conducted in Canada, nor does it involve Canadian researchers or patient populations.
Study Limitations
The article noted that the precise mechanisms by which hyperbaric oxygen exerts its beneficial effects in myocardial ischaemia-reperfusion injury remain to be fully understood.