Systemic air embolism in a fungal pneumonia patient with lung cavities formation and review of literature

What Researchers Did

Researchers described the case of a young man who developed a severe air embolism while on a breathing machine for fungal pneumonia.

What They Found

A 20-year-old man with fungal pneumonia on positive airway pressure ventilation developed widespread air embolism after 4 days. CT scans showed air in his heart, major arteries (aorta, carotid, subclavian), and abdominal organs (spleen, pancreas). He died two days later due to multiple organ failure, leading the authors to suggest immediate hyperbaric oxygen therapy for such cases.

Canadian Relevance

While this study was not conducted in Canada, it covers systemic air embolism, which is a condition for which hyperbaric oxygen therapy is recognised by Health Canada.

Study Limitations

As a case report, this study describes the experience of only one patient, which limits its ability to generalize findings to a larger population or prove treatment effectiveness.