Esophageal Self-expandable Metal Stent for Malignant Strictures: a Safety and Efficacy Study

The Leufen Esophageal aixstent ® (Leufen Medical GmbH) is indicated for the treatment of malignant esophageal strictures and postoperative stenosis. It is comprised of two components: an implantable metallic stent and the delivery system. After the procedure, the stent remains at the intended location, within the patient while the delivery system is removed.