Articles: pain-management.
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Wien Med Wochenschr · Jan 2000
Review Case Reports[Principles and application of acupuncture in neurology].
Acupuncture is a valuable method of complementary medicine with broad application in neurology. It is based on the experiences of traditional Chinese medicine as well as on experimentally proven biological (biochemical and neurophysiological) effects. Acupuncture-induced analgesia is mediated by inhibition of pain transmission at a spinal level and activation of central pain-modulating centers by release of opioids and other peptides that can be prevented by opioid antagonists (naloxone). ⋯ Clinical experience and controlled studies confirmed the efficacy of acupuncture in various pain syndromes (tension headache, migraine, trigeminal neuralgia, posttraumatic pain, lumbar syndrome, ischialgia, etc.) and suggest favorable effects in the rehabilitation of peripheral facial nerve palsy and after stroke. Appropriate techniques, hygiene safeguards and knowledge of contraindications will minimize the risks of rare side effects of acupuncture which represents a valuable adjunction to the treatment repertoire in modern neurology. There is sufficient evidence of acupuncture to expand its use into conventional medicine and to encourage further studies of its pathophysiology and clinical value.
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Clinical Trial
Predicting responses to self-management treatments for chronic pain: application of the pain stages of change model.
Psychological treatments emphasizing a self-management approach have become commonly accepted alternatives to medical interventions for chronic pain. Unfortunately, these approaches often fail to engage a significant portion of targeted individuals and are associated with high drop-out and relapse rates. Informed by the transtheoretical model of behavior change and the cognitive behavioral perspective on chronic pain, the Pain Stages of Change Questionnaire (PSOCQ) was developed to assess readiness to adopt a self-management approach to chronic pain. ⋯ Separate analyses revealed that Action and Maintenance scores increased over the course of treatment, and that changes in the PSOCQ scales were associated with improved outcomes. These findings suggest that increased commitment to a self-management approach to chronic pain may serve as a mediator or moderator of successful treatment. This study supports the predictive validity and utility of the PSOCQ, as well as the relevance of the stages of change model to self-management of chronic pain.
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Wien Med Wochenschr · Jan 2000
Review[Psychological concepts and treatments for chronic pain and somatoform syndromes].
Chronic pain syndromes and somatic syndromes not fully explained by organic pathology are common complaints presented by patients in general health care. Studies have shown the major role of psychological factors in the etiology of these disorders leading to new conceptualization of illness and cognitive behavioral approaches to treatment. Chronic pain and somatoform symptoms are dependent on individual resources of stress prevention strategies, coping skills, environmental influences on symptoms and dysfunctional cognitions and beliefs about illness. Psychological concepts, treatment approaches and specific interventions are demonstrated.
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Neuropathic pain is a challenge for clinicians because it is resistant to commonly prescribed analgesics, such as opioids and nonsteroidal antiinflammatory drugs. Fortunately, adjuvant analgesics, drugs not typically thought of as pain relievers, may be effective. It is helpful to classify adjuvant analgesics used to treat neuropathic pain into two broad categories: (1) membrane stabilizing agents, which inhibit ectopic discharges on damaged neural membranes, and (2) drugs that enhance dorsal horn inhibition, which may augment biogenic amine or GABAergic mechanisms in the dorsal horn of the spinal cord. ⋯ Although polypharmacy is the result, this approach may improve therapy and minimize side effects. From a safety standpoint, medications generally should be started at low doses and titrated to effect. Although labor-intensive, this strategy can improve compliance and optimize patient care.
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Urologia internationalis · Jan 2000
Case ReportsSacral nerve stimulation for pain relief in interstitial cystitis.
A 60-year-old woman was treated for severe interstitial cystitis pain using sacral nerve stimulation. Pain and accompanying bladder dysfunction were improved by temporary and permanent sacral nerve stimulation. Six months after implantation of a sacral neuromodulator the patient is pain free and significantly improved on bladder dysfunction. Interstitial cystitis may be an indication for functional electrostimulation.