Reports from a large, prospective study in paediatric patients suggest that oesophagogastroduodenoscopy is valuable for diagnosis in children with chronic abdominal pain. Nonetheless, the vast ...

Esophagogastroduodenoscopy (EGD) remains superior to esophageal capsule endoscopy (ECE) for the diagnosis and surveillance of esophageal varices in patients with portal hypertension. ECE should be ...