Articles: nerve-block.
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Anesthesia and analgesia · Feb 2003
Randomized Controlled Trial Comparative Study Clinical TrialEMLA cream versus dorsal penile nerve block for postcircumcision analgesia in children.
We conducted a prospective, randomized, double-blinded trial comparing preoperative application of EMLA cream and sodium chloride solution dorsal penile block (n = 31) with placebo cream and bupivacaine dorsal penile nerve block (n = 32) for postcircumcision analgesia. Pain was assessed using modified Children's Hospital of Eastern Ontario Pain Scale and the duration of block by the time to requirement of first dose of postoperative analgesic. ⋯ There were no local or systemic complications related to either technique, and there was a very small incidence of vomiting. We conclude that preoperative application of EMLA cream is an effective and simple method to produce postcircumcision analgesia with a very small incidence of adverse effects.
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Randomized Controlled Trial Clinical Trial
Three-in-one femoral nerve block as analgesia for fractured neck of femur in the emergency department: a randomized, controlled trial.
We determine whether 3-in-1 femoral nerve block is effective as analgesia for fractured neck of femur when administered by emergency physicians. ⋯ Three-in-one femoral nerve block is an effective method of providing analgesia to patients with fractured neck of femur in the ED. All grades of medical staff were able to apply and consolidate this skill.
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Until now, the safety of continuous axillary brachial plexus block in a patient with hemophilia has not been reported. We describe the use of continuous axillary brachial plexus block for postoperative pain control in a patient with severe hemophilia after an elbow surgery.
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Randomized Controlled Trial Clinical Trial
Block of the sacral segments in lumbar epidural anaesthesia.
Block of the first sacral segment is often delayed in lumbar epidural anaesthesia. The addition of either epinephrine or sodium bicarbonate to the local anaesthetic enhances the efficacy of epidural block. We assessed the block of lumbo-sacral segments in lumbar epidural anaesthesia adding epinephrine and/or bicarbonate to lidocaine. ⋯ A combination of lidocaine, bicarbonate, and epinephrine increases the pain threshold over the sacral segments.