The Clinical journal of pain
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Remifentanil is an ultra-short-acting opioid that is used commonly during both short-term and prolonged surgery. This review investigated associations of intraoperative remifentanil administration with acute postoperative pain, hyperalgesia, and chronic postoperative pain, with emphasis on the perioperative coanesthetic drug regimen used. ⋯ Although studies are diverse and sample sizes small, coanesthetics used in combination with remifentanil may influence the occurrence of postoperative hyperalgesia. No firm conclusions could be made regarding acute and chronic pain, indicating that further research with the goal to investigate the effect of volatile or intravenous anesthetics along with simultaneous remifentanil infusion on acute and chronic postoperative pain is needed.
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Comparative Study
A Critical Analysis of Patient Data Collected by the Acute Pain Service in a University Hospital.
A large number of patients still experience pain after surgery. This study investigates if epidural or regional analgesia (continuous infusion peripheral nerve blocks [CPNB]) provide superior pain relief compared with patient-controlled analgesia (PCIA) and identifies the incidence of minor and major adverse effects or complications of these techniques. ⋯ Epidural analgesia and CPNB provide better pain relief to patients than PCIA, especially in dynamic pain scores of patients. Evaluating real patient data on every patient visit is important for further improvement of the quality of postoperative pain management. Pain scores may vary widely between patients with similar surgical procedures. Therefore, we recommend that future research focuses on personalized pain measurement and pain management, to improve clinical practice more intensely.
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Low back pain (LBP) is highly prevalent and costly to the society. Previous studies have shown an association between radicular LBP and trigger points (TrPs) in the superior-lateral quadrant of the gluteal area (GTrP). The objective of current study was to evaluate the diagnostic value of GTrP to predict nerve root involvement among patients with LBP. ⋯ As a clinical finding, TrPs in superior-lateral quadrant of gluteal area are highly specific indicators for radicular LBP. Incorporating these TrPs evaluation in routine physical examination of patients with LBP could decrease the need for more costly, time-consuming, and invasive diagnostic tests.
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People with chronic pain may experience impairments in high-level cognitive skills, particularly executive functions. Such impairments are not adequately measured in most clinical pain management settings yet could be a key influence on everyday functioning. We administered a well-validated, well-normed self-report measure to determine which aspects of executive functioning are compromised in the daily experience of patients with chronic pain, and whether these are associated with pain severity, medications, and mood. ⋯ Multiple factors impact on self-reported executive problems in this population. Specific deficits in Working Memory and Emotional Control have implications for patient engagement with treatment, and retention of information provided in therapy. A screening tool like the BRIEF-A may be useful in pain management settings.
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Evidence-based pain-limiting strategies for pediatric immunizations remain underutilized, with barriers identified to date mostly pertaining to health care providers and systems of care. The present study sought to quantify and investigate parent attitudes toward pain management as another potential barrier to the routine use of pain-mitigating strategies during immunizations. ⋯ Some parents perceive limited value in trying to reduce pain during immunizations such that they may be hesitant to invest much time or effort in interventions. Greater success of translating evidence-based pain management into practice therefore may require accounting for differences in parent attitudes by tailoring educational efforts and pain management options accordingly.