A rare case of bilateral Killian-Jamieson diverticula treated endoscopically

A 68-year-old man presented with progressive dysphagia to solids and liquids, regurgitation of undigested food, and weight loss for the past three years. Upper gastrointestinal endoscopy followed by a barium esophagram revealed two contralateral diverticula in the cervical esophagus just below the cricopharyngeus. They measured 2 cm and 4 cm and were filled with food debris, consistent with two synchronous Killian-Jamieson diverticula ([Fig....