To report a case of iatrogenic cerebral air embolism following a CT-guided lung biopsy, highlighting its significance in clinical practice and discussing its diagnosis and management.
Key Findings:
The patient exhibited acute neurological deficits post-biopsy, including impaired consciousness and hemiplegia.
Imaging revealed small intracranial air bubbles and multiple acute cerebral infarctions, with no major vessel occlusion.
Hyperbaric oxygen therapy was effective in improving clinical outcomes.
Interpretation:
Cerebral air embolism is a rare but serious complication of lung biopsy that requires prompt recognition and treatment to improve prognosis, given its potential severity.
Limitations:
The case study is based on a single patient, limiting generalizability.
Long-term outcomes and potential recurrence were not assessed, and follow-up data is lacking.
Conclusion:
Clinicians should be vigilant for signs of cerebral air embolism in patients with acute neurological symptoms following lung biopsy, as early diagnosis and hyperbaric oxygen therapy may provide significant benefits.
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