Pain medicine : the official journal of the American Academy of Pain Medicine
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The authors investigated a wide range of perioperative outcome measures in the context of a robust regional anesthesia practice. ⋯ A regional anesthesia-based practice in ambulatory surgery is an effective means of providing excellent postoperative analgesia and is associated with a low rate of PONV and unexpected admissions. Dexamethasone, clonidine, and their combination when combined with 0.5% ropivacaine may have mixed effects on PONS risk that warrant dose/concentration alterations of these three drugs in the context of off-label perineural adjunct use.
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Despite the widespread use of opioids for the treatment of cancer pain, results from several surveys consistently show that pain is still prevalent in some patients with malignant diseases. The purinergic P2Y12 receptor is a primary site leading to microglial activation and hyperalgesic pain behaviors and is considered a key regulator in the prevention of the aggravation of clinical pain conditions. Genetic variability in the P2RY12 gene may contribute to individual differences in pain and opioid sensitivity. ⋯ Polymorphisms of the P2RY12 gene may predict individual differences in both cancer and postoperative pain severity; this might be caused by functional alteration of nociceptive neurons through neuron-glia interaction.
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Cyclooxygenase-2 inhibitors (coxibs) are associated with less upper gastrointestinal bleeding (UGIB) than traditional nonsteroidal anti-inflammatory drugs (tNSAIDs). However, they also increase the risk of UGIB in high-risk patients. We aimed to identify the risk factors of UGIB in coxibs users. ⋯ Among coxibs users, H. pylori infection and history of PUB were especially important risk factors for UGIB. Further studies are needed to determine whether proton pump inhibitors might play a protective role in these at-risk patients.
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Multicenter Study
Reliability Study in Five Languages of the Translation of the Pain Observational Scale Algoplus.
Acute pain is frequent and underestimated in older persons, especially when they suffer from cognitive impairment. Algoplus is an observational scale for acute pain evaluation, validated in French in older persons with communication disorders. We present the validation by an international expert team of the Algoplus scale in five languages: English, Spanish, Italian, Portuguese, and Turkish. ⋯ This study shows evidence that Algoplus is an acceptable, reproducible, reliable, and easy-to-use tool. It provides a unique opportunity to include the translated Algoplus scale in daily assessment of older persons with communication disorders in many countries.
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Post-laminectomy syndrome (PLS) patients who have previously undergone spinal cord stimulation and failed to have significant improvement create a unique challenge for ongoing pain management. We hypothesize that, following successful completion of intensive, interdisciplinary pain rehabilitation (IPR), this patient population can achieve a significant reduction in pain, improvement in mood, functional levels, and self-efficacy. ⋯ Intensive, interdisciplinary pain rehabilitation provides an effective therapeutic modality for patients with post-laminectomy syndrome who have failed spinal cord stimulation by decreasing pain levels and by increasing functional status and self-efficacy.