Surgical management protocol for disk battery ingestion

Purpose: Disk battery (DB) ingestion in children can lead to severe complications and mortality. This study details our experience in managing DB ingestion and its complications. Methods: We analyzed data from all patients treated for DB ingestion at our hospital from June 2010 to January 2024. A protocol established in 2010 requires angio-CT scans for esophageal DB cases and a multidisciplinary approach involving gastroenterologists, otolaryngologists, pediatric and airway surgeons, and cardiac surgeons. Results: We treated 22 patients. In June 2010, following the tragic death of a patient from an undiagnosed DB ingestion that led to an aortoesophageal fistula, our protocol was established. All DBs were removed endoscopically. Four patients needed additional surgery: two had tracheal resection/anastomosis and esophageal repair for large tracheoesophageal fistulas; one required aortic wall reinforcement with a patch; one underwent endoscopic removal with a sternal split to explore the aortic arch. All 22 patients survived and recovered clinically. One developed bilateral vocal cord palsy as a complication. Conclusion: Effective management of DB ingestion complications necessitates a collaborative, multidisciplinary approach. Our protocol has improved management strategies and patient outcomes.