An airway stent, often known as a tracheobronchial prosthesis, is a remarkable cylindrical device designed to support and maintain the airway’s structure. Made from various biocompatible materials, these stents are typically inserted through bronchoscopy, a technique that allows for minimally invasive access to the airways. Their primary purpose? To ensure that the airway remains open and functional, a vital lifeline for those facing various large airway issues.