Paediatric anaesthesia
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Paediatric anaesthesia · Feb 2003
Randomized Controlled Trial Comparative Study Clinical TrialComparison of fentanyl-bupivacaine or midazolam-bupivacaine mixtures with plain bupivacaine for caudal anaesthesia in children.
The aim of this study was to evaluate the intensity and effectiveness of 0.75 ml.kg-1 bupivacaine 0.25% with the addition of fentanyl or midazolam for caudal block in children undergoing inguinal herniorrhaphy. ⋯ Caudal block with 0.75 ml.kg(-1) 0.25% bupivacaine and 50 microg.kg(-1) midazolam or 1 microg.kg(-1) fentanyl provides no further analgesic advantages to bupivacaine alone when administered immediately after induction of anaesthesia in children undergoing unilateral inguinal herniorrhaphy.
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Paediatric anaesthesia · Feb 2003
Case ReportsSingle-dose caudal anaesthesia for two infants undergoing diagnostic brain magnetic resonance imaging: high risk and nonhigh risk.
We present a case report of two infants given a bupivacaine caudal anaesthetic as a means of achieving sedation for a diagnostic brain magnetic resonance imaging (MRI). Patient 1 was born at 27 weeks of gestation and presented to our hospital at 39 weeks postconception with a history of bronchopulmonary dysplasia and apnoea/bradycardia spells. ⋯ Both infants fell asleep shortly after placement of the caudal blocks and the studies were completed successfully without complications. Utilizing this technique, we avoided dealing with a potentially difficult airway (patient 1), exacerbating postoperative apnoea and the negative implications of intravenous sedation during a study where there is limited access to the patient's airway.
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Paediatric anaesthesia · Feb 2003
Comparative StudyA comparison of five techniques for detecting cardiac activity in infants.
The new guidelines for cardiopulmonary resuscitation recommend that laypersons should begin chest compressions without checking for a pulse because the pulse check has serious limitations in accuracy. We determined the efficacy of the most suitable method to search for cardiac activity in infants. ⋯ The direct auscultation technique was more rapid and accurate than any other techniques to determine cardiac activity without instruments. It is suggested that direct a auscultation technique is also superior to the palpation of brachial artery in cardiopulmonary resuscitation in infants.