Articles: nerve-block.
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Paediatric anaesthesia · Jan 1996
Case ReportsTotal spinal anaesthesia following caudal block with bupivacaine and buprenorphine.
This is a case report of an 18-month-old 10 kg child who presented for emergency repair of a recurrent diaphragmatic hernia with a history of craniofacial dystosis and was given a caudal block postoperatively with a combination of 4 ml of 0.5% bupivacaine and 2.5 micrograms.kg-1 buprenorphine made up to a total volume of 10 ml. An inadvertent dural puncture occurred resulting in total spinal block which was managed symptomatically. ⋯ The patient's exposure to a large intrathecal dose of buprenorphine did not lead to prolonged respiratory depression. The possibility of a midbrain insult due to a sudden rise in intracranial pressure is also discussed.
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Paediatric anaesthesia · Jan 1996
The rectus sheath block in paediatric anaesthesia: new indications for an old technique?
The rectus sheath block has been used with success for postoperative analgesia in adults. This paper reviews the anatomy of the rectus sheath, and presents our initial experience of using the block to provide intra- and postoperative analgesia in children having repair of umbilical and paraumbilical hernia. The rectus sheath block appears to be a useful technique in children, particularly for paediatric day-cases surgery.
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Anesthesia and analgesia · Jan 1996
Randomized Controlled Trial Comparative Study Clinical TrialIlioinguinal iliohypogastric nerve blocks--before or after cesarean delivery under spinal anesthesia?
Preoperative local anesthetic blockade of somatosensory pathways involved with skin incision and other noxious perioperative stimuli may "preempt" or attenuate the postoperative pain response. Since the Pfannenstiel incision lies within the L1 dermatome, bilateral ilioinguinal, iliohypogastric nerve blocks (IINBs) should provide analgesia after low transverse cesarean section. We designed this study to compare the analgesic effect of IINBs placed before or after cesarean delivery. ⋯ Patient satisfaction and morphine use did not differ among the groups. We conclude that there is no benefit to ilioinguinal nerve blocks, either before or after surgery, in patients who receive spinal anesthesia for elective cesarean delivery. Our finding of increased pain in the After group is perplexing and requires confirmation.