Articles: pain-management-methods.
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Randomized Controlled Trial
Femoral nerve block versus obturator nerve block for pain management after total knee replacement: A randomized controlled trial protocol.
Several studies reported short-term analgesic efficacy of obturator nerve block (ONB), as in comparison with the femoral nerve block (FNB) in the treatment of postoperative pain after the total knee replacement (TKR). The optimal method remains under debate. The purpose of our current work is to compare the safety and efficacy of FNB and ONB for postoperative analgesia after TKR. ⋯ This trial would provide an evidence for the use of different types of peripheral nerve blocks in TKR.
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Acta Anaesthesiol Scand · Sep 2020
Review Meta AnalysisFemoral nerve blocks for the treatment of acute prehospital pain: a systematic reviewwith meta-analysis.
The analgesic benefit and safety of pre-hospital femoral nerve block compared with other, more common forms of pain-relief remains uncertain.
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High-frequency 10-kHz spinal cord stimulation (10-kHz SCS) has shown promise in multicenter prospective trials for the management of chronic back and leg pain. Traditional spinal cord stimulation (t-SCS) has a long history of effectiveness in chronic neuropathic syndromes but not uncommonly can fail to provide long-term relief, leaving a significant group of patients with unsatisfactory outcomes. There is mounting evidence that 10-kHz SCS may offer relief in this subset of patients. ⋯ This small single-institution study suggests that a significant proportion of patients with previously failed t-SCS may achieve clinically meaningful and durable pain relief with 10-kHz SCS.
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Intraarticular pulsed radiofrequency (IAPRF) for the treatment of painful knee osteoarthritis (KOA) is a less invasive treatment method. It has fewer adverse effects and can quickly reduce KOA-related pain and improve knee joint dysfunction. ⋯ CT-guided high-voltage IAPRF is more beneficial in reducing knee pain and improving knee function compared with low-voltage IAPRF. In addition, patients who received high-voltage IAPRF were more satisfied with their treatment.
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Best Pract Res Clin Anaesthesiol · Sep 2020
ReviewTreatment and management of myofascial pain syndrome.
Myofascial Pain Syndrome (MPS) is a regional pain disorder that affects every age-group and is characterized by the presence of trigger points (TrPs) within muscles or fascia. MPS is typically diagnosed via physical exam, and the general agreement for diagnostic criteria includes the presence of TrPs, pain upon palpation, a referred pain pattern, and a local twitch response. The prevalence of MPS among patients presenting to medical clinics due to pain ranges anywhere from 30 to 93%. ⋯ There are many different ways to manage and treat MPS. Some include exercise, TrP injections, medications, and other alternative therapies. More research is needed to form uniformly-accepted diagnostic criteria and treatments.