Articles: analgesia.
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Randomized Controlled Trial Comparative Study Clinical Trial
Epidural tramadol for postoperative pain relief.
The efficacy of epidurally administered tramadol hydrochloride, a weak centrally acting analgesic, was studied for the relief of postoperative pain. Sixty patients undergoing abdominal surgery were randomly allocated to three treatment groups to be given the following agents by the epidural route: group 1 tramadol 50 mg; group 2 tramadol 100 mg; group 3 10 ml of bupivacaine 0.25%. The drugs were administered at the patients' request with each patient being allowed four doses in the first 24 h following surgery. ⋯ The mean interval between doses for groups 1, 2 and 3 was 7.40 h, 9.36 h and 5.98 h respectively. The mean interval in group 2 was significantly longer than in group 3 (p < 0.05). The incidence of nausea and vomiting in group 2 was significantly higher than in group 3 (p < 0.05).
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Although during the past few years more knowledge on pain and analgesia in the neonate has been acquired, adequate treatment is not always given. To achieve better understanding and treatment of pain in newborn infants, a review of pain perception and pain assessment is given as well as guidelines regarding its prevention and treatment. A proper assessment and an adequate relief of pain contributes to the quality of care for the newborn infant.
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The use of epidural fentanyl infusion with patient-controlled epidural analgesia (PCEA) is becoming popular for postoperative analgesia in adults. Its use has not been reported in the pediatric population. We report our initial experience with this technique in pediatric patients. ⋯ Analgesia was assessed as excellent or good in 78% of the patients, 91% in the thoracic catheter group and 57% in the lumbar catheter group (P < .02). Patients with thoracic catheters were more likely to need their infusion and PCEA doses decreased, whereas those with lumbar catheters more often needed their doses increased (P < .05). No patient had respiratory depression.(ABSTRACT TRUNCATED AT 250 WORDS)
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Tijdschr Kindergeneeskd · Apr 1993
[Pediatric Pain Groups. Management related to pain in hospitalized children].
By means of multidisciplinary Pediatric Pain Groups in hospitals possibilities are created to implement recent knowledge about prevention of pain and relief of pain in children. The activities of these groups are amongst others: developing and testing pain protocols, applying systematic pain assessment and giving information about pediatric pain. These activities result in a reduction of pain in children and in prevention of needless suffering of pain in hospitalized children.
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J. Cardiothorac. Vasc. Anesth. · Apr 1993
Postoperative analgesia and sedation following pediatric cardiac surgery using a constant infusion of ketamine.
Constant rate infusions of ketamine supplemented with intermittent doses of midazolam were given postoperatively to 10 children in order to provide analgesia and sedation during mechanical ventilation after cardiac surgery as well as during weaning from the ventilator and during spontaneous breathing. The aims of the study were to determine the pharmacokinetics of ketamine and evaluate the suitability of ketamine as an analgesic and sedative in postoperative pediatric cardiac patients. The children were between one week and 30 months old. ⋯ Norketamine did not reach a steady state, but at the end of the infusion, the mean plasma concentration was higher than that of ketamine. The elimination half-life of norketamine was estimated to be 6.0 +/- 1.8 hours. Both ketamine infusion regimens were supplemented with midazolam and provided similarly acceptable analgesia and sedation during mechanical ventilation and during and after weaning from the ventilator.(ABSTRACT TRUNCATED AT 250 WORDS)