Rapid induction sequence with vecuronium: should we intubate after 60 or 90 seconds?

Newer agents for rapid sequence intubation: etomidate and rocuronium

The emergency airway management of children and adolescents with critical illnesses may necessitate rapid sequence intubation with a sedating and a neuromuscular blocking agent. Etomidate and rocuronium have become increasingly popular for the sedation and paralysis, respectively, of pediatric patients in rapid sequence intubation, and there are many advantages to the use of both agents. Both etomidate and rocuronium have a rapid onset of action, and both agents are relatively free of hemodynamic adverse effects. Etomidate does, however, suppress adrenal function, and consequently, its use in patients with septic shock is controversial. Rocuronium can produce optimal intubating conditions without the serious complications that can accompany succinylcholine. The available evidence supports the safety of etomidate and rocuronium in rapid sequence intubation but also suggests that more prospective studies are needed in pediatric patients.

Safety and efficacy of rocuronium for controlled intubation with paralytics in the pediatric emergency department

BACKGROUND

Controlled intubation in the pediatric emergency department (ED) requires a paralytic agent that is safe, efficacious, and of rapid onset. The safety of succinylcholine has been challenged, leading some clinicians to use vecuronium as an alternative. Rocuronium's onset is similar to that of succinylcholine.

OBJECTIVE

To evaluate the safety and efficacy of rocuronium for controlled intubation with paralysis (CIP) in the pediatric ED.

METHODS

A retrospective, observational study reviewed the records of patients less than 15 years of age, who received controlled intubation with paralytics at two Dallas EDs. The patients received either vecuronium or rocuronium.

RESULTS

The study included 84 patients (vecuronium 19, rocuronium 65). Complications were similar between the two groups. Rocuronium had a shorter time from administration to intubation when compared to vecuronium (P < 0.05).

CONCLUSION

Rocuronium is as safe and efficacious as vecuronium for CIP in the pediatric ED.