Articles: back-pain.
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Predictors of outcome in lateral epicondylalgia, which is mainly characterized as a mechanical hyperalgesia, are largely limited to sociodemographic and symptomatic factors. Quantitative sensory testing is used to study altered pain processing in various chronic pain conditions and may be of prognostic relevance. ⋯ Early assessment of cold pain threshold could be a useful clinical tool to help identify patients at risk of poorer outcomes and might provide direction for future research into mechanism-based treatment approaches for these patients.
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Review Meta Analysis
Steroid for epidural injection in spinal stenosis: a systematic review and meta-analysis.
To investigate the effectiveness and safety of epidural steroid injections in patients with lumbar spinal stenosis (LSS). ⋯ This meta-analysis suggests that epidural steroid injections provide limited improvement in short-term and long-term benefits in LSS patients.
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Randomized Controlled Trial
Perioperative local infiltration anesthesia with ropivacaine has no effect on postoperative pain after total hip arthroplasty.
The local infiltration analgesia (LIA) technique has been widely used to reduce opioid requirements and to improve postoperative mobilization following total hip arthroplasty (THA). However, the evidence for the efficacy of LIA in THA is not yet clear. We determined whether single-shot LIA in addition to a multimodal analgesic regimen would reduce acute postoperative pain and opioid requirements after THA. ⋯ LIA did not provide any extra analgesic effect after THA over and above that from the multimodal analgesic regimen used in this study.
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Randomized Controlled Trial
Local infiltration analgesia is not improved by postoperative intra-articular bolus injections for pain after total hip arthroplasty.
The effect of postoperative intra-articular bolus injections after total hip arthroplasty (THA) remains unclear. We tested the hypothesis that intra-articular bolus injections administered every 6 hours after surgery during the first 24 hours would significantly improve analgesia after THA. ⋯ Postoperative intra-articular bolus injections of ropivacaine and ketorolac cannot be recommended as analgesic method after THA.