Articles: pain-management-methods.
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Multimodal pain management strategies are critical in total knee arthroplasty (TKA). There has recently been a shift toward opioid sparing protocols, yet most publications continue to use narcotics in the perioperative period. Periarticular injections are a popular adjunct but studies regarding the optimal medications have high variability making it difficult to choose the optimal medication. ⋯ Although we saw trends for improvements in group LB, these were small and not clinically meaningful. It appears that both injections were effective. There is a significant cost difference and medications should be chosen based on surgeon preference and institutional needs.
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Spinal malignancy-related pain results from tumor, fracture, instability, inflammation, and/or nerve root/spinal cord compression. Systemic corticosteroids are commonly used but have many undesirable adverse effects that impact quality of life and continuation of cancer treatments. Epidural steroid injections (ESIs) may be a viable alternative pain treatment. ⋯ There is inconclusive evidence to use ESIs to treat spinal malignancy-related pain in the current literature. Our retrospective review provides level III evidence for our conclusion that ESIs are safe and efficacious to treat spinal malignancy-related pain. Thoracic/lumbosacral injections led to significantly better pain relief compared with caudal injections.
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Randomized Controlled Trial
Efficacy of Genicular Nerve Radiofrequency Ablation Versus Intra-Articular Platelet Rich Plasma in Chronic Knee Osteoarthritis: A Single-Blind Randomized Clinical Trial.
Chronic knee osteoarthritis is a common problem with increasing of the aging population. Pulsed radiofrequency and intraarticular platelet rich plasma injection are well evidenced beneficial modalities for pain alleviation in such groups of patients. ⋯ Pulsed radiofrequency of the genicular nerves can be considered superior to knee intraarticular platelet-rich plasma injection for sustained pain relief and the lower severity index in patients with chronic knee osteoarthritis.
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Peripheral nerve stimulation (PNS) has been increasingly used to manage acute and chronic pain. However, the level of clinical evidence to support its use is not clear. ⋯ The findings of this systematic review suggest that PNS may be effective in managing chronic headaches, postamputation pain, chronic pelvic pain, and chronic low back and lower extremity pain, with variable levels of evidence in favor of this technique.
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The aim of this registry study was the prospective evaluation of the efficacy of Pycnogenol® in idiopathic fibromyalgia (FM), over 4 weeks in comparison with the standard management (SM). ⋯ Pycnogenol® supplementation appears to control and reduce the intensity of common symptoms and complaints - especially pain-related - associated with FM. Pycnogenol® could be a 'soft', safe supplementation and prevention method to manage the symptoms of most of these patients, even for longer periods, reducing the need for drugs.