Iatrogenic esophago-tracheal fistula: Challenges in diagnosis and management

Figure 1 Foreign body measured 2 cm x 2 cm and the tablet remained intact inside the wrapping.

Figure 2 Computed tomography confirmed a fistula, 20 mm x 6-7 mm, at aortic arch level.

Figure 3 Bronchoscopy was performed, during which the stent was directly visible from the tracheal side.

Figure 4 Computed tomography was performed, showing the stent in place.