What Researchers Did
Researchers described a single case of cerebral air embolism occurring during mitral valve replacement and its subsequent hyperbaric oxygen therapy.
What They Found
Hyperbaric treatment, initiated 30 hours post-embolism, led to good immediate and long-term recovery in the patient. Mild left hemisphere deficits were noted at 53 days, with minimal residual effects observed at 14 months follow-up.
Canadian Relevance
This study has no direct Canadian connection.
Study Limitations
A significant limitation of this study is that it reports on only a single case, limiting the generalizability of its findings.