Unplanned inter-hospital transfers following elective paediatric surgery in a private hospital.

BACKGROUND: A significant number of surgeries in children are being performed in the private setting. Our aim was to determine the rate of unplanned inter-hospital transfers (IHTs) for paediatric patients undergoing elective surgical procedures in a private hospital without a paediatric intensive care unit to a tertiary hospital, and to investigate the reasons for these transfers. METHODS: A retrospective clinical audit was performed searching hospital coded data of all patients aged 18 years or less at the date of admission, who underwent elective surgery between 1 January 2013 and 31 October 2018 at St Vincent's East Melbourne Private Hospital. RESULTS: A total of 17 366 patients were identified, of whom 23 required IHT, with an overall transfer rate of 0.13%. Adenotonsillectomy had the highest IHT rate of 0.26%; however, operative specialty had no statistical correlation with IHT (P = 0.24) with a comparable transfer rate across all specialties. Hypoxia was the most frequent reason for IHT and was the cause in 16 out of 23 transfers (69%). Nine cases (39%) were transferred due to hypoxia while awake and seven (30%) due to hypoxia only while asleep. Three patients requiring IHT were identified as having preoperative acute respiratory illness. CONCLUSION: Elective paediatric surgery undertaken at St Vincent's East Melbourne Private Hospital is safe and has a low IHT rate, with surgery involving the upper airway having a higher risk. In the paediatric population, hypoxia while awake is the most frequent cause for IHT.