Clinical management for malignant afferent loop obstruction

Figure 3 Endoscopic transluminal self-expandable metal stent for malignant afferent loop obstruction. A: Neoplastic stenosis in the afferent loop blocked further passage of the endoscope; B: The stenosis was confirmed with contrast media; C: Self-expandable metal stent was placed by the standard through-the-scope technique under fluoroscopic view; D: Endoscopic view.