A Multicenter Retrospective Analysis of Postoperative Respiratory Complications in Children With Obstructive Sleepapnea

This retrospective study is analyzing existing medical records from children who underwent tonsil and/or adenoid removal surgery for obstructive sleep apnea (OSA) to identify which factors — such as age, obesity, or sleep study results — are associated with breathing complications after surgery. The study pools anonymized data from hospitals in Belgium and Hungary to build a risk prediction tool for postoperative management. No new participants are enrolled; the study uses data already collected from children who had this surgery as part of a prior prospective study. Results will help clinicians identify which children with OSA need closer monitoring after tonsillectomy. This summary was prepared using AI to help patients understand this research.