Massive gas embolism during pulmonary nodule hook wire localization.

Horan, Thomas A; Pinheiro, Petrúcia M; Araújo, Luis M; Santiago, Flávia F; Rodrigues, Monica R · Ann Thorac Surg · 2002

case_report · Level V

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Abstract

The locaization of pulmonary nodules by the hook wire technique has allowed accurate resection of small and nonsuperficial pulmonary nodules by video-assisted thoracoscopic surgery. Hook wire localization has been shown efficacious and safe with principal complications limited to pneumothorax, wire dislocation, and localized intrapulmonary hemorrhage. We report a case of massive gas embolism complicating this procedure. The probable causative mechanisms and possible methods for avoidance are discussed.

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