Patient: Two years after laryngeal cancer surgery, tracheal stent has been done for 4 months, now there is tracheal stent rupture, laryngeal stenosis, sputum and blood crust phenomenon What is the solution, can the stent be taken out Laboratory and examination results: Liao Jianchun, Department of Otolaryngology, Shanghai Long March Hospital: Two years after laryngeal cancer surgery, why should the tracheal stent be put in? Is it because of laryngeal stenosis? Was the stent put in a metal stent or a silicone one? If the tracheal stent is broken and the laryngeal stenosis affects breathing, then the tracheal stent needs to be removed and repositioned. Patient: Hello, thank you for your reply. I had a metal stent put in because of tracheal stenosis, phlegm, blood crust, and breath-holding. Now the stent has ruptured, and part of the stent has been embedded in the flesh. The hospital said it is impossible to take out the stent, and once the stent punctures the trachea causing bleeding, it can only die. Liao Jianchun, Department of Otolaryngology, Shanghai Long March Hospital: There is no good way to remove the metal stent rupture, the risk is very high, you can consider whether the neck tracheotomy can be cut open into the tracheal cannula.