A fully covered metal stent for the esophagus is a specific type of esophageal stent that has the following key features:- Material: The stent is composed of a metal alloy, usually nitinol (nickel-titanium alloy) or stainless steel.- Mesh design: The metal is in a tubular mesh configuration that all

A fully covered stent is a type of esophageal stent that has a complete covering or membrane over the metallic mesh frame. The key features of fully covered stents include:- Covering material: The stent is fully encapsulated in a covering, usually made from silicone, plastic (polyurethane), or fabri