Articles: low-back-pain.
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Randomized Controlled Trial Multicenter Study
Randomized placebo-controlled study evaluating lateral branch radiofrequency denervation for sacroiliac joint pain.
Sacroiliac joint pain is a challenging condition accounting for approximately 20% of cases of chronic low back pain. Currently, there are no effective long-term treatment options for sacroiliac joint pain. ⋯ These results provide preliminary evidence that L4 and L5 primary dorsal rami and S1-S3 lateral branch radiofrequency denervation may provide intermediate-term pain relief and functional benefit in selected patients with suspected sacroiliac joint pain. Larger studies are needed to confirm these results and to determine the optimal candidates and treatment parameters for this poorly understood disorder.
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Curr Opin Anaesthesiol · Aug 2008
ReviewRecent advancements in the treatment of lumbar radicular pain.
Lumbar radicular pain is a common and often difficult condition to treat. Current literature supports the theory that radicular pain is at least in part due to an inflammatory process involving cytokines, including tumor necrosis factor alpha and interleukins. This review summarizes some of the most recent research concerning the use of tumor necrosis factor alpha antagonists and interleukin receptor antagonists in the treatment of lumbar radicular pain. ⋯ Treatment for lumbar radicular pain has long included epidural steroids to inhibit the inflammatory component of radicular pain. Recent studies have more precisely identified the cytokines responsible for this inflammatory process and indicate that inhibition of these cytokines may offer more specific and effective treatment for lumbar radicular pain.
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Randomized Controlled Trial Comparative Study
Self-management practices among primary care patients with musculoskeletal pain and depression.
The objective of this study was to assess the effect of clinical depression on pain self-management practices. We employed a cross-sectional analysis of baseline data from the Stepped Care for Affective disorders and Musculoskeletal Pain (SCAMP) study. Participants included 250 patients with pain and comorbid depression and 250 patients with pain only and were enrolled from urban university and VA primary care clinics. ⋯ In contrast, depression and pain severity interacted to increase the use of cognitive strategies. Depression and pain severity have differential effects on self-management practices. Understanding the differences between preferential strategies of pain patients with and without depression may be useful in tailoring pain self-management programs.
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J Bone Joint Surg Am · Aug 2008
Comparative StudyGeographic variation in epidural steroid injection use in medicare patients.
The rates of epidural steroid injections have increased dramatically over time, with conflicting evidence regarding the efficacy of epidural steroid injections for the treatment of various low-back pain disorders. Given the uncertainty about their role, we sought to evaluate the geographic variation in the use of epidural steroid injections for low back pain within the United States. We also sought to determine whether greater rates of epidural steroid injections are associated with lower rates of lumbar surgery. ⋯ There is substantial geographic variation in the rates of epidural steroid injections within the United States. Southern states tend to have the highest procedure rates, whereas northeastern states have the lowest. Injection rates are positively correlated with lumbar surgery rates; therefore, epidural steroid injections do not appear to be substituting for lumbar surgeries or reducing overall rates of lumbar surgery.
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Aust N Z J Obstet Gynaecol · Aug 2008
ReviewSterile water injections as treatment for low-back pain during labour: a review.
Some women have severe low-back pain during childbirth. It has been shown that sterile water injections reduce this pain. This method, which is easy to learn and very cheap can be a good pain relief alternative primarily in countries with limited available pain relief options. ⋯ Sterile water injections seem to be a good alternative for low-back pain during childbirth.