Endoscopic removal of a fractured partially covered Evolution esophageal stent

Abstract

Self-expanding metal esophageal stents have been increasingly utilized in the treatment of benign strictures that are refractory to dilation [1] [2] [3]. The radial force of the stent and resulting tissue hyperplasia often make subsequent stent retrieval difficult. Complications range from a need for multiple repeat procedures to perforation requiring surgical intervention [4] [5].