Postoperative pain and vomiting after orbital wall surgery in trauma.

airway emergencies were significantly associated with death or brain damage [7]. In light of the complications associated with multiple laryngoscopy attempts, it seems advisable not always to proceed with three intubation attempts, but to limit the attempts to one or two under optimal conditions, before using a secondary airway plan. The evidence presented justifies the change by the ASA Task Force of their definition for a difficult tracheal intubation and the abolition of the three attempts as a cut-off.