Articles: nerve-block.
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Ilio-inguinal nerve block is commonly used in children to provide analgesia after surgery in the groin. Several case reports and clinical studies have described leg weakness after this technique and suggest that it may caused by inadvertent femoral nerve block. No prospective studies describing the incidence of this complication have been published. ⋯ Leg weakness consistent with a femoral nerve block occurs after ilio-inguinal nerve block in approximately one in nine children.
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This prospective study was undertaken to evaluate the efficiency of intercostal nerve block (ICNB) with 0.5% bupivacaine (Marcaine) for pain relief in patients with rib fractures and to correlate the degree of pain relief with changes in the peak expiratory flow rate (PEFR) and oxygen saturation (Sao2). ⋯ Significant increases in Sao2 and PEFR occur after ICNB with 0.5% bupivacaine, which also provides sustained analgesia, leading to improvement in respiratory mechanics.
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Case Reports
Two case reports of obturator nerve block for transurethral resection of bladder tumour.
This report describes two cases of severe adductor muscle spasm during transurethral resection of bladder tumours and subsequent successful management with the help of obturator nerve block. Obturator nerve blocks are useful during surgery to remove large, advanced tumours in the distal lateral wall of the bladder.
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Comment Letter Comparative Study
Intrathecal morphine vs psoas compartment block for hip surgery.