Tracheal intubation with or without a neuromuscular blocking agent for a short surgical procedure in children: Prospective, randomized, double-blind trial.

Both 0.3 mg kg-1 rocuronium and 14 µg kg-1 alfentanil are superior adjuncts for tracheal intubation in children undergoing frenulectomy in comparison with 2 mg kg-1 propofol. Hemodynamic adverse events and recovery profiles were comparable among the three groups.