High-Tech Diagnostic Methods and Enteroscopic Treatment of Children with Peutz-Jeghers Syndrome

Study demonstrates safe endoscopic polypectomy technique for Peutz-Jeghers syndrome in children using video capsule guidance followed by single-balloon enteroscopy. The three-step method (resistant pillow creation, electroexcision, clipping) successfully removed polyps up to 2.5 cm in deep small bowel without perforation, offering alternative to bowel resection.