What Researchers Did
Researchers reported a rare case of delayed air embolism following a transthoracic needle biopsy in a 62-year-old woman.
What They Found
They found that a 62-year-old woman presented with neurological signs, including restlessness and focal deficits, 4 hours after a percutaneous transthoracic lung biopsy, which was attributed to air embolism. The patient recovered favorably after hyperbaric oxygen therapy.
What This Means for Canadian Patients
Canadian patients undergoing transthoracic needle biopsies should be aware of the extremely rare but serious complication of air embolism, even if symptoms appear hours later. Close monitoring for neurological signs after the procedure is important for timely intervention.
Canadian Relevance
This study has no direct Canadian connection as it is a case report from outside Canada.
Study Limitations
As a single case report, this study's findings are not generalizable to the broader patient population.