Safety and efficacy of self-expandable metallic stents in malignant small bowel obstructions

Figure 2 Self-expandable metallic stent deployment using the through-the-overtube technique under fluoroscopic guidance. A: The DBE was advanced to the stricture, and a standard guidewire passed through the stricture; B: The stent delivery system was advanced over the wire through the overtube; C: The stent deployed across the stricture; D: The overtube was withdrawn.