The metallic stent was removed from the trachea by Dr. Arda Kiani.
A metallic stent is a medical device used to support or maintain the patency of the airway in patients with tracheal stenosis or collapse. Tracheal stenosis, a condition where the trachea narrows, is a common problem faced by patients who have undergone tracheostomy or tracheal surgery. In such cases, a metallic stent is implanted to maintain the airway open. However, the stent may cause some adverse effects such as infections, granulation tissue formation, or migration and may need to be removed after a certain period of time. The removal of a metallic stent from the trachea requires a specialized procedure, which is performed under general anesthesia. The procedure is typically performed in an operating room, and the patient is placed in a supine position. The removal of the stent is done using a specially designed instrument called a stent retriever. The stent retriever is inserted into the trachea through the stoma and is used to grasp the stent and remove it. Once the stent is removed, the patient is monitored for any complications such as airway obstruction, bleeding, or infection. The patient is also observed for any signs of respiratory distress, and the airway is assessed for any residual stenosis. If any of these complications occur, the patient may require further treatment, such as a second stenting procedure or a tracheal reconstruction. In some cases, the removal of the metallic stent may result in the tracheal stenosis becoming more severe, and the patient may require further treatment, such as a tracheal reconstruction. The risk of this complication is higher in patients who have had previous tracheal surgery or those who have significant scarring in the trachea.
In conclusion, removal of a metallic stent from the trachea is a specialized procedure that requires careful monitoring and management. The procedure is performed under general anesthesia, and the patient is monitored for any complications. If the tracheal stenosis becomes more severe after the stent is removed, the patient may require further treatment, such as a tracheal reconstruction. The removal of a metallic stent from the trachea is a critical procedure that must be performed by an experienced and skilled physician.
Erfan Niayesh Hospital