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Updated: Jun 6, 2026

Endotracheal Intubation via Tracheotomy and Subsequent Thoracotomy in Rats for Non-Survival Applications
Published on: March 15, 2024
[Tracheal laceration during intubation with a Frova introducer]
P Vila Caral1, R Castillo Omedas, C Llubiá Maristany
1Servicio de Anestesiología y Reanimación, Hospital Universitario Germans Trias i Pujol, Badalona, Barcelona. 17938pvc@gmail.com
Abstract:
Chest trauma is the most frequent cause of tracheobronchial injury. Less common but potentially serious are lesions caused during intubation maneuvers in a difficult airway, during repeated attempts, or with stylets or other introducers. Though rare, airway lesions are life-threatening complications. We describe the case of a 46-year-old woman undergoing laparoscopic cholecystectomy whose trachea was injured during intubation with a Frova introducer. The lesion manifested with hemoptysis and subcutaneous and mediastinal emphysema early during recovery. The lesion resolved with conservative treatment and there were no sequelae.
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