CTICasesVenous Air Embolism
Imaging findings
CT chest shows a large amount of air within the systemic veins of the upper chest, the superior vena cava, and the right pulmonary artery, without other acute pulmonary pathology.
Key takeaways
Venous air embolism is a potentially life-threatening iatrogenic complication. It can occur during rapid fluid administration using pressure bags or during central line placement/removal. Management involves high-flow oxygen, placing the patient in left lateral decubitus position (Durant's maneuver), and supportive care.
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