Iatrogenic tracheoarterial fistula: Case report and literature review

Tracheo-innominate fistula is a rare but recognised life-threatening complication most commonly associated with prolonged endotracheal intubation. We report the case of a 16-year-old boy who developed a tracheo-innominate fistula secondary to the prolonged intubation after a pool accident. After 16 days of hospitalisation, the patient died as a consequence of a massive haemorrhage into the tracheobronchial tree and asphyxia. This is a rare complication, and to our knowledge, no case of tracheo-innominate fistula or any other case series concerning this rare complication has been reported in Serbia recently. This case report addresses the epidemiology of a trachea-innominate fistulisation as a complication of prolonged tracheal intubation, with a special overview of its forensic importance as an iatrogenic injury.