Paediatric anaesthesia
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Paediatric anaesthesia · Jan 1997
Randomized Controlled Trial Multicenter Study Clinical TrialOndansetron reduces nausea and vomiting after paediatric adenotonsillectomy.
The efficacy, safety and resource implications of a single intravenous dose of ondansetron (0.1 mg.kg-1, maximum 4 mg) were assessed in a multinational, multicentre, randomized, double-blind, placebo-controlled trial of 427 children aged 1-12 years, undergoing tonsillectomy with/without adenoidectomy. Emesis (retching and/or vomiting) and nausea were analysed separately. Significantly more ondansetron-treated children had no episodes of emesis (127/212 (60%) vs 100/215 (47%); P = 0.004) and experienced no postoperative nausea (135/211 (64%) vs 108/213 (51%); P = 0.004) in the first 24 h. ⋯ Significantly fewer ondansetron-treated children were rescued or withdrawn from the study (5% vs 10%; P = 0.042). Fewer ondansetron-treated patients required nursing intervention (34% vs 45%; P = 0.007) and the average intervention time was significantly shorter (4.6 vs 8.1 minutes; P = 0.001). Resources used to manage PONV were significantly reduced by ondansetron (43% vs 57%; P = 0.014).
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Paediatric anaesthesia · Jan 1996
Randomized Controlled Trial Multicenter Study Comparative Study Clinical TrialA comparison of sevoflurance to halothane in paediatric surgical patients: results of a multicentre international study.
Induction, emergence and recovery characteristics were compared during sevoflurane or halothane anaesthetic in a large (428) multicentre, international study of children undergoing elective inpatient surgical procedures. Two hundred and fourteen children in each group underwent inhalation induction with nitrous oxide/oxygen and sevoflurane or halothane. Incremental doses of either study drug were added until loss of eyelash reflex was achieved. ⋯ Mean maximum inorganic fluoride concentration was 18.3 microM.l-1. The fluoride concentrations peaked within one h of termination of sevoflurane anaesthetic and returned rapidly to baseline within 48 h. This study suggests that sevoflurane may be the drug of choice for the anaesthetic management of children.
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Paediatric anaesthesia · Jan 1995
Case Reports Multicenter StudyAccidents following extradural analgesia in children. The results of a retrospective study.
A retrospective multicentre study of the complications observed after regional anaesthesia in children was undertaken in 1991 at the request of the association of Anesthésistes-Réanimateurs Pédiatriques d'Expression Française (ADARPEF). The incidence of accidents seen in the study was comparable to that found in the literature. Five cases which were exceptional due to the severity of the sequelae have been analysed separately. Different pathophysiological mechanisms are proposed.