Why the study?
Does the choice of muscle relaxant (atracurium, alcuronium, or vecuronium) affect recovery of neuromuscular function and postoperative morbidity in female patients undergoing gynaecological laparoscopy?
Population
51 fit female patients undergoing nonemergency gynaecological laparoscopy as inpatients
Comparison
Atracurium 0.31 mg/kg, alcuronium 0.25 mg/kg, or… vs Compared against each other
Design
RCT, Allocated randomly to one of three groups
Follow-up
Up to 24 hours
Authors
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Supports preferring atracurium over alcuronium to hasten postoperative recovery; confirms differential neuromuscular effects among relaxants in laparoscopy.
Does the choice of muscle relaxant (atracurium, alcuronium, or vecuronium) affect recovery of neuromuscular function and postoperative morbidity in female patients undergoing gynaecological laparoscopy?
Alcuronium is associated with prolonged neuromuscular blockade and increased muscle weakness at 3 hours postoperatively compared to atracurium in patients undergoing gynaecological laparoscopy.
Kong et al. (1988) studied this question.
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