Pain practice : the official journal of World Institute of Pain
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Review Meta Analysis
Systematic review and meta-analysis suggest strength training and workplace modifications may reduce neck pain in office workers.
Neck pain is a burdensome musculoskeletal disorder in office workers. Workplace interventions aim to prevent and minimize the effect of neck pain and improve work quality. However, the summed effect of workplace interventions on neck pain in office workers remains unclear. This systematic review with meta-analysis and meta-regression evaluated the summed effect of workplace interventions on neck pain in office workers. ⋯ There is low-quality evidence that neck strengthening and tailored workstation modifications are effective at reducing neck pain in office workers. Further high-quality research methodology, including clinicians, is important to evaluate this summed effect.
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This meta-analysis aimed to determine whether liposomal bupivacaine (LB) single-injection could achieve an analgesic effect similar to that of continuous local anesthetic nerve blocks (CNBs) after painful surgeries. ⋯ This meta-analysis showed that LB single-injection and CNBs have similar efficacy of pain relief and safety in patients after painful surgeries when concomitant with multimodal analgesia. However, the results of TSA indicate that further trials are still needed to confirm these findings.
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This meta-analysis aimed to determine whether liposomal bupivacaine (LB) single-injection could achieve an analgesic effect similar to that of continuous local anesthetic nerve blocks (CNBs) after painful surgeries. ⋯ This meta-analysis showed that LB single-injection and CNBs have similar efficacy of pain relief and safety in patients after painful surgeries when concomitant with multimodal analgesia. However, the results of TSA indicate that further trials are still needed to confirm these findings.
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Total knee arthroplasty is a common and successful treatment modality for knee arthritis that is refractory to conservative management strategies. Over 600,000 arthroplasties are performed per year in the United States, and this number is expected to increase in the coming years. Unfortunately, 8% to 34% of patients experience chronic pain after having a total knee arthroplasty. ⋯ In this article, we outline the work-up of a painful total knee arthroplasty. Then we provide a thorough review of interventional pain management strategies and highlight the pertinent literature. Lastly, we hypothesize future developments in the field that may provide better outcomes for patients suffering from painful total knee arthroplasty.
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Review Comparative Study
Longevity and Utilization Cost of Rechargeable and Non-Rechargeable Spinal Cord Stimulation Implants: A Comparative Study.
Despite major advancements in features and capabilities of the implantable pulse generator (IPG), real-life longevity and cost-effectiveness studies to guide pain specialists to make the appropriate choice between rechargeable and non-rechargeable IPG are limited. Our study aimed to compare the longevity and cost effectiveness of rechargeable vs. non-rechargeable IPG and SCS systems. ⋯ Rechargeable IPG had increased longevity compared to their non-rechargeable counterparts, yet there was no significant difference in the actual longevity due to premature revisions or explantations between both SCS systems. Furthermore, non-rechargeable SCS systems were found to be the more cost-effective option when compared with rechargeable SCS systems.