Anaesthesia
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Multicenter Study Clinical Trial
Paravertebral blockade. Failure rate and complications.
The failure rate and complications were studied prospectively in 367 paediatric and adult patients who had received a thoracic or lumbar paravertebral block. The overall failure rate was 10.1%; adults 10.7%; children 6.2%. The frequency of complications were: hypotension: 4.6%; vascular puncture: 3.8%; pleural puncture: 1.1%; pneumothorax: 0.5%. Since these results are similar to those found with alternative methods, e.g. epidural, intrapleural and intercostal blocks, paravertebral block can be recommended as an effective, safe technique for unilateral analgesia in both adults and children.
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Randomized Controlled Trial Clinical Trial
The effect of a combination of rectal diclofenac and caudal bupivacaine on postoperative analgesia in children.
Both caudal anaesthesia and non-steroidal anti-inflammatory drugs have been used in the management of postoperative pain in children. The aim of the present study was to evaluate the combination of caudal analgesia and rectally administered diclofenac in the treatment of pain following minor surgery in children. ⋯ Children given a caudal block alone were more likely to need analgesia in the first 24 h postoperatively. It would appear that the combination of a caudal block and rectal diclofenac in children undergoing minor lower abdominal surgery reduces the need for subsequent analgesia.