Articles: pain-clinics.
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Anesthesia and analgesia · Oct 2014
The Antihypersensitive and Anti-inflammatory Activities of a Benzofuranone Derivative in Different Experimental Models in Mice: The Importance of the Protein Kinase C Pathway.
Benzofuranone (BF1) was synthesized and its effects evaluated on mechanical hypersensitivity and paw edema models induced by different agents and on neuropathic pain induced by partial ligation of the sciatic nerve. An attempt was also made to elucidate the mechanism of action. ⋯ BF1 has dose-dependent antihypersensitive and antiinflammatory effects in both acute and chronic models of pain and inflammation, possibly mediated through interference with the PKC activation pathway. The easy and fast synthesis of this compound, low-cost, low-concentration-requirement, and once-daily-administration drug suggest it as a candidate for future clinical studies.
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Anesthesia and analgesia · Oct 2014
Observational StudyThe Relationship Between Serum Progesterone Concentration and Anesthetic and Analgesic Requirements: A Prospective Observational Study of Parturients Undergoing Cesarean Delivery.
In clinical practice, pregnant women have lower anesthetic requirements for general anesthesia than nonpregnant women. Although the hormonal changes such as progesterone associated with pregnancy may affect the minimum alveolar concentration of volatile anesthetics, the relationship between the anesthetic or analgesic requirements and progesterone level in full-term women has not been studied. In this study, we attempted to identify relationships between anesthetic or analgesic requirements and maternal serum concentrations of progesterone. ⋯ The decreased anesthetic and analgesic requirements of near full-term parturients might partially depend on serum progesterone concentration.
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To present the recent literature on chronic postsurgical pain in children. ⋯ The literature on the topic is sparse. Prospective studies, including clinical examination, quantitative sensory testing, and long-term follow-up, are needed to increase our knowledge about the prevalence, risk factors, and underlying mechanisms.
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Smokers report more pain and worse functioning. The evidence from pain clinics suggests that depression affects this relationship: The association between smoking and chronic pain is weakened when controlling for depression. This study explored the relationship between smoking, pain and depression in a large general population-based cohort (Generation Scotland: Scottish Family Health Study). ⋯ In contrast to smokers treated in pain clinics, a history of MDD mediated the relationship between smoking and pain intensity, but not pain-related disability in smokers in the community.
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There are only few data from representative samples of the general German population on the prevalence of a "pain disease" and on satisfaction with pain therapy of persons with chronic pain available. ⋯ There is a need to improve the care of persons with chronic disabling pain. Whether pain specialist treatment is (cost) effective in chronic disabling pain needs to be examined by longitudinal studies.