Therapeutic endoscopy for the treatment of post-bariatric surgery complications

Figure 4 Sleeve leak treated with covered esophageal stent. Computed tomography imaging demonstrating sleeve leak; B: Endoscopic appearance of leak site; C: Contrast injection to confirm leak site; D: Placement of covered self-expandable metal stents; E: Endoscopic appearance of stent; F: Subsequent upper gastrointestinal series showing no residual leak after stent placement.