Can J Ophthalmol
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Randomized Controlled Trial Comparative Study Clinical Trial
Antiemetic prophylaxis for strabismus surgery.
Droperidol can reduce the high incidence of vomiting after pediatric strabismus surgery; however, its use may be associated with sedation, delayed hospital discharge, dysphoria and extrapyramidal signs. Midazolam, a short-acting benzodiazepine with antiemetic properties, has few side effects and may be a suitable alternative. ⋯ The incidence rates of vomiting in the two groups were 45% and 37% respectively, a nonsignificant difference. The incidence of vomiting was not affected by the duration of anesthesia, but the number of muscles repaired was a significant predictor of postoperative vomiting (p < 0.001).