Articles: nerve-block.
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Reg Anesth Pain Med · May 2003
Randomized Controlled Trial Clinical TrialPosterior perineal block with ropivacaine 0.75% for pain control during and after hemorrhoidectomy.
As perioperative pain management is a difficult challenge during hemorrhoidectomy, we tested the hypothesis that posterior perineal block (PPB) with local anesthetics alone is able to provide adequate pain control during and after surgery. ⋯ The present study shows that PPB with 40 mL 0.75% ropivacaine (300 mg) was a simple, effective, and safe method to provide better postoperative analgesia than PCA alone following surgical hemorrhoidectomy. In addition, PPB was shown to significantly reduce opioid consumption intraoperatively and during the first postoperative day.
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Reg Anesth Pain Med · May 2003
Clinical TrialFascia iliaca compartment block for femoral bone fractures in prehospital care.
The fascia iliaca compartment block provides a faster and more consistent simultaneous blockade of the lateral cutaneous and femoral nerves than the "3 in 1" block. We studied the effectiveness of this technique for analgesia after a femoral bone fracture in pre-hospital care. ⋯ The fascia iliaca compartment block is a simple, inexpensive, and effective method of prehospital analgesia for femoral shaft fracture. A sensory block of the internal part of the thigh is an early predictive sign of optimal pain relief.
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Peripheral nerve blockade is one of the therapeutic options for spasticity of various muscles. Percutaneous nerve stimulation allows accurate location of nerves and neurolysis can be performed using intraneural injection of 65% ethanol or 5 to 12% phenol. Spastic contraction of various muscle groups is a common source of pain and disability which prevents efficient rehabilitation. ⋯ No complications occur and minor side effects are transient painful phenomena during injection. These approaches have proved to be accurate, fast, simple, highly successful and reproducible. Percutaneous neurolytic procedures, should be performed as early as possible, as soon as spasticity becomes painful and disabling in patients with neurological sequelae of stroke, head trauma or any lesion of the motor neurons.
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This study assessed patient experiences with interscalene block anesthesia for elective shoulder surgery. Routine use of interscalene anesthesia was introduced at our institution in 1997. All patients who underwent interscalene anesthesia during the first 3 years of our experience with this regional anesthetic technique were asked to respond to an anesthesia-related questionnaire. ⋯ The duration of pain relief postoperatively was 10.5 hours for patients with a successful block. Patients consistently reported that having an interscalene block was less painful than anticipated; 90% said they would have interscalene anesthesia again for shoulder surgery. This study demonstrates that interscalene anesthesia for elective shoulder surgery is safe and well accepted in this patient population.