Articles: pain.
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Acta Anaesthesiol Scand · Nov 1987
Randomized Controlled Trial Clinical Trial Controlled Clinical TrialNo increased incidence of postoperative sore throat after administration of suxamethonium in endotracheal anaesthesia.
Sixty patients were divided into two groups (A and B) of 30 patients each to investigate the effect of using suxamethonium in endotracheal anaesthesia on the incidence of postoperative sore throat. The patients were anaesthetized with thiopentone, fentanyl, droperidol, N2O and pancuronium. ⋯ The type 2 error (beta) was low (the risk of overlooking a "true" difference in incidence of 0.20 was calculated to be 0.04). These results contradict those of a recent study, which demonstrated an increased incidence of postoperative sore throat following the use of suxamethonium in mask anaesthesia.
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This study evaluated the potential efficacy of transcutaneous electrical nerve stimulation in reducing narcotic requirements following cesarean section. The total required dose of postoperative analgesic (meperidine) was found to be 511 mg in the experimental group and 456 mg in the control group. There was no significant difference in narcotic use or hospital stay between the experimental and control groups.
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Research on the assessment and management of pain in infants and children has increased dramatically, with the consequence that a wide variety of behavioral, physiological, and psychological methods are now available for measuring pediatric pain. Although the criteria for a pain measure for children are identical to those required for any measuring instrument, special problems exist in pediatric pain measurement because the influence of developmental factors, previous pain experience, and parental attitudes on children's perceptions and expressions of pain is not known. This article reviews the recent advances in the measurement of pain in children, with special emphasis on the methods that satisfy the criteria for reliability and validity, the methods that can be used to assess multiple dimensions of pain, and the methods that may be appropriate for assessing all types of acute, recurrent, and chronic pediatric pain.
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Twenty six patients who had received spinal cord stimulation for chronic pain were evaluated by videotaped structured interviews with staff not directly involved in the patients' care. In addition estimates of pain relief were obtained from clinicians involved in the patients' care and from close relatives and friends. Information about lifestyles and drug usage was also collected and correlated with pain relief. At the time of the interviews half of the patients were receiving 50% or better relief of their pain.
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This study reports the experience of a department of paediatric anaesthesia with 234 continuous extradural anaesthetics performed in 229 children over a 15-month period. Fifty-nine of the children were aged 0-2 yr, 71 were aged 2-8 yr and 104 were older than 8 yr. The surgical procedures lasted more than 60 min (mean 150 +/- 10.6 min); all were carried out under light general anaesthesia. ⋯ After extradural anaesthesia with 0.25% bupivacaine with adrenaline 1:200000, minimal changes in HR or SAP occurred in children younger than 8 yr; in those older than 8 yr a significant decrease in both HR and SAP was observed. Changes in SAP were at their maximum 25 min after the extradural block and changes in HR were not statistically significant before the 25th min following injection of local anaesthetic. The catheter remained in place in 155 children for postoperative analgesia, mainly for the first 48 h.