Articles: low-back-pain.
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We present here a descriptive article on the development of a national quality system for neuromodulatory techniques in the Netherlands. In 1994, due to reimbursement difficulties in the Netherlands, a Neuromodulation Working Group (WGN) undertook an initiative to develop a national quality system for neuromodulation. It was believed that with official recognition of neuromodulation as a therapy by the health authorities in the Netherlands, a quality system for monitoring would then follow. ⋯ We therefore conclude that developed quality systems can provide a basis for medical specialists to cooperate around groups of patients or diseases. These quality systems can facilitate implementation and innovation within the health care system. The role of medical specialists and their will to cooperate is essential.
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Randomized Controlled Trial Comparative Study Clinical Trial
Spinal cord stimulation versus repeated lumbosacral spine surgery for chronic pain: a randomized, controlled trial.
Persistent or recurrent radicular pain after lumbosacral spine surgery is often associated with nerve root compression and is treated by repeated operation or, as a last resort, by spinal cord stimulation (SCS). We conducted a prospective, randomized, controlled trial to test our hypothesis that SCS is more likely than reoperation to result in a successful outcome by standard measures of pain relief and treatment outcome, including subsequent use of health care resources. ⋯ SCS is more effective than reoperation as a treatment for persistent radicular pain after lumbosacral spine surgery, and in the great majority of patients, it obviates the need for reoperation.
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Cochrane Db Syst Rev · Jan 2005
ReviewTranscutaneous electrical nerve stimulation (TENS) for chronic low-back pain.
Chronic low-back pain (LBP) affects a significant proportion of the population. Transcutaneous electrical nerve stimulation (TENS) was introduced more than 30 years ago as an adjunct to the pharmacological management of pain. However, despite its widespread use, the usefulness of TENS in chronic LBP is still controversial. ⋯ There is inconsistent evidence to support the use of TENS as a single treatment in the management of chronic LBP. Larger, multi-center, randomized controlled trials are needed to better assess the true effectiveness of TENS. Special attention should be given to the risks and benefits of long-term use, which more appropriately addresses the realities of managing chronic low-back pain.
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Journal of anesthesia · Jan 2005
Case ReportsPercutaneous radiofrequency lumbar facet rhizotomy guided by computed tomography fluoroscopy.
X-ray fluoroscopy-guided percutaneous radiofrequency facet rhizotomy is used to treat chronic low back pain. The traditional fluoroscopic approach to the medial branch of the posterior rami, however, is associated with a small incidence of complications. We describe a new method for radiofrequency lumbar facet rhizotomy in which computed tomography (CT) fluoroscopy is used to guide needle placement. ⋯ Pain scores of all patients were reduced after the procedure without any complications such as paralysis or neuritic pain. None of the patients complained of severe discomfort during the procedure. CT fluoroscopy-guided percutaneous lumbar facet rhizotomy appears to be safe, fast, and effective for patients with lumbar facet pain.
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Comparative Study
Discographic, MRI and psychosocial determinants of low back pain disability and remission: a prospective study in subjects with benign persistent back pain.
A range of morphologic and psychosocial variables has been suggested as risk factors for serious low back pain (LBP) illness. Although the relative contributions of structural and psychosocial variables are intensely debated, the validity of differing hypotheses has proven difficult to test because the incidence of serious disabling LBP illness is low in healthy subjects. These factors dictate the requirement for large sample sizes, extensive structural imaging and extended longitudinal study. Previous studies included either small cohorts with intensive imaging testing or large population studies that do not establish a detailed morphologic baseline. ⋯ The development of serious LBP disability in a cohort of subjects with both structural and psychosocial risk factors was strongly predicted by baseline psychosocial variables. Structural variables on both MRI and discography testing at baseline had only weak association with back pain episodes and no association with disability or future medical care.