Current pain and headache reports
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Curr Pain Headache Rep · Apr 2012
ReviewHealth economics of interdisciplinary rehabilitation for chronic pain: does it support or invalidate the outcomes research of these programs?
Interdisciplinary rehabilitation has been shown to be effective for treatment of patients suffering from chronic nonmalignant pain with respect to activity level, pain intensity, function, or days of sick leave. However, effects in clinical outcome do not necessarily imply a superiority of the intervention from an economic point of view. ⋯ Recent publications add interesting information to the current discussion; these studies cover the long-term development of sickness absence post-intervention and the cost effectiveness of workplace interventions, as well as a collaborative intervention in primary care. Much research has been done, and tendencies of effectiveness are visible, but there is still a long way to go to understand the economic implications of interdisciplinary rehabilitation from the perspectives of society, the health insurers, and the patients.
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Spinal cord stimulation (SCS) is a safe and effective treatment of a variety of chronic pain conditions. As our understanding of the mechanisms of action and potential uses of SCS has evolved, clinical and technological advancements have followed. This review provides an overview of potential mechanisms of action of SCS, evidence for its effectiveness, potential complications, and highlights of developing areas of interest.
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Epidural steroid injection (ESI) is the most commonly performed intervention in pain clinics across the United States. This article provides an evidence-based review of ESI, including data on efficacy, patient selection, comparison of types, and complications. The data strongly suggest that ESI can provide short-term relief for radicular symptoms but are less compelling for long-term effects or relief of back pain. Although it has been asserted that transforaminal ESIs are more efficacious than interlaminar injections, the evidence supporting this is limited.
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Curr Pain Headache Rep · Feb 2012
ReviewDependent behavior in patients with medication-overuse headache.
Two thirds of patients with medication-overuse headache (MOH) fulfilled criteria for dependence on acute symptomatic treatments for pain, not exclusive of psychoactive medications, based on the fourth edition of the Diagnostic and Statistical Manual of Mental Disorders. Several questionnaires have been used to assess dependent behavior in patients with MOH. ⋯ This review highlights recent studies on the relationship between dependence and MOH. This issue is important because it implies a treatment strategy in managing patients with MOH by providing the treatment of dependence.