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Manufacture of a Multi-Purpose Low-Cost Animal Bench-Model for Teaching Tracheostomy
Published on: May 18, 2019
[Iatrogenic tracheal stenosis in patients with COPD: a medico-surgical challenge]
Emilia Crişan1, Alina Croitoru, Ruxandra Ulmeanu
1Institutul de Pneumologie Marius Nosta-Bucureşti. dr_emilia_crisan@yahoo.com
Abstract:
This study analyzes a series of iatrogenic tracheal stenosis occurring in patients with COPD exacerbation which required oro-tracheal intubation. The tracheal stenosis occurred on average after 24 days of intubation and were clinically severe. Treatment algorithm first included bronchoscopic interventional techniques with an immediate success rate of 37%, but the results were unstable in time, requiring tracheal stenting. The surgical approach, which generally is the first choice in the treatment of tracheal stenosis, had discouraging results in these patients, with a low rate of success (20%) and an increased incidence of restenosis. The only solution for those postoperative complications was, again, interventional bronchoscopy. In conclusion, while for various other etiologies of tracheal stenosis the surgical resection is the first choice of treatment, in COPD patients interventional bronchoscopy often remains the only way of solving.
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