Articles: low-back-pain.
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To assess whether unilateral L2 infiltration with local anesthetic can be used to identify patients who will have negative discograms and thus eliminate the need for the discogram. Discogenic low-back pain is considered to have afferent pathways in the sinuvertebral nerves, mainly originating from the ventral rami of the spinal nerves. There is evidence that pain arising from the lower lumbar intervertebral discs may be transmitted through the sympathetic afferent fibers contained in the L2 spinal nerve root. Provocative discography, within the context of other clinical data, is the current "gold standard" by which to diagnose discogenic low-back pain, but a far more invasive procedure than L2 infiltration. ⋯ The results showed that unilateral L2 infiltration is not predictive of discogenic low-back pain when compared to discography, the current "gold-standard" for diagnosis.
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The aim of this study was to assess the prevalence of neuropathic pain among patients suffering from chronic low back pain using the Leeds assessment of neuropathic symptoms and signs (LANSS) pain scale. ⋯ The ability to identify neuropathic pain mechanisms should lead to individualized treatment resulting in improved pain control in this group of patients with chronic low back pain.
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Low back pain (LBP) is one of the most common musculoskeletal disorders in both developed and developing countries. Whilst there have been a number of studies investigating the current physiotherapy management of LBP in the former, little is known about such management in developing countries. The objectives of the present study were to investigate the physiotherapy management of LBP in Thailand and to compare the results with those of developed countries where applicable. ⋯ This study provides descriptive data from the therapists' perspective about LBP management and shows that the treatments most commonly used are different from those treatments commonly used in developed countries. The potential reasons for this are explored in this paper and recommendations are made for further research.
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Acta Neurochir. Suppl. · Jan 2005
Clinical TrialMicro-endoscopic-discectomy (MED) for far lateral disc herniation in the lumbar spine. Technical note.
This study describes a new experience of the authors in the treatment of extraforaminal disc herniation via the micro-endoscopic far lateral approach to establish a less traumatic approach to extraforaminal disc herniation with less stay in hospital and less cost. Seventeen patients who underwent surgery for extraforaminal disc herniation were analysed and long-term follow up was done revisiting all of them in hospital. The results of surgical decompression via the micro-endoscopic far lateral approach were good in all patients with minimal discomfort. ⋯ Dysesthesia subsided after 2-3 weeks. Extraforaminal disc herniation can be diagnosed with the aid of CT scan and MRI. The minimally invasive surgical treatment via the micro-endoscopic far lateral approach, in our initial experience, has a high rate of succes.
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Percutaneous epidural adhesiolysis and spinal endoscopic adhesiolysis are interventional pain management techniques that play an active role in managing chronic intractable low back pain. There have not been any systematic reviews performed on this subject. ⋯ The evidence of effectiveness of percutaneous adhesiolysis with administration of hypertonic sodium chloride administration, and spinal endoscopic adhesiolysis with epidural steroid administration in managing chronic, refractory low back and lower extremity pain of post lumbar laminectomy syndrome or epidural fibrosis was moderate to strong.