Study population (n = 30)
| Group | Anaesthetic technique | Treatment site and doctor responsible for giving anaesthetic |
|---|---|---|
| A (n = 12) | Topical amethocaine | Operating theatre, paediatric anaesthetist |
| B (n = 6) | N2O/O2, halothane, muscle relaxation, and intubation | Operating theatre, paediatric anaesthetist |
| C (n = 12) | Fentanyl continuous intravenous infusion, pancuronium, and intubation | Neonatal medical unit, neonatologist |