A 13-year-old female with polyarteritis nodosa underwent a partial gastrectomy for ischemic necrosis and gastric perforation following left gastric artery thrombosis. She later presented with vomiting, early satiety, weight loss, and severe malnutrition, when she was diagnosed with an occlusive gastric stricture. She successfully underwent repeated therapeutic endoscopic balloon dilations until the endpoint of 15-18 mm lumen was achieved without any complications, and her symptoms resolved.
Keywords: endoscopy; pediatric; spontaneous gastric perforation; therapeutic endoscopy.
Copyright © 2022 The Author(s). Published by Wolters Kluwer Health, Inc. on behalf of the European Society for Pediatric Gastroenterology, Hepatology, and Nutrition and the North American Society for Pediatric Gastroenterology, Hepatology, and Nutrition.