Articles: nerve-block.
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For perioperative anesthesia in a case of shoulder arthroscopy, a continuous interscalene plexus block according to Meier was performed in a 51-year-old female patient. The catheter was placed after stimulator-assisted punction and application of a local anesthetic. ⋯ Blind advancement and deep placement increase the risk of an abnormal catheter position. Intraspinal misplacement should be reliably excluded.
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Case Reports
Relief of pain in acute herpes zoster by nerve blocks and possible prevention of post-herpetic neuralgia.
This report describes two cases of acute herpes zoster (AHZ) treated by nerve block resulting in immediate pain relief and possible prevention of post-herpetic neuralgia (PHN). ⋯ This report illustrates the potential of nerve blocks in severe AHZ to treat acute pain and possibly prevent PHN.
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Randomized Controlled Trial Clinical Trial
Evaluation of genitofemoral nerve block, in addition to ilioinguinal and iliohypogastric nerve block, during inguinal hernia repair in children.
Ilioinguinal and iliohypogastric (IG-IH) nerve block has been widely used in children undergoing inguinal hernia repair. This technique may provide insufficient analgesia for intraoperative management as the inguinal region may receive sensory innervation from genitofemoral nerve. We proposed that addition of a genitofemoral nerve block might improve the quality of analgesia. ⋯ The benefit of the additional genitofemoral nerve block to IG-IH nerve block was limited only to the time of sac traction without any postoperative effect. This suggests there is little clinical benefit in the addition of a genitofemoral nerve block.