What Researchers Did
Researchers reported on a 74-year-old woman who developed an arterial air embolus after a CT-guided lung biopsy, requiring intensive care.
What They Found
They found that a 74-year-old female patient developed a rare but severe arterial air embolus following a CT-guided lung biopsy, requiring intensive care. This type of event is uncommon but can be devastating, making prompt recognition vital for patients who rapidly decline after high-risk medical procedures. The study highlights hyperbaric oxygen therapy as the preferred treatment, with supportive care options like 100% oxygen and fluid expansion used if HBOT is unavailable.
Canadian Relevance
This study covers arterial gas embolism, which is a Health Canada-recognised indication for hyperbaric oxygen therapy.
Study Limitations
As a case report, this study describes the experience of only one patient, limiting its generalizability to a wider population.