Articles: back-pain.
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Disc tissue was removed at surgery from 9 patients with discogenic pain and 9 deformity patients with scoliosis undergoing anterior and posterior spinal fusion. These samples were then analyzed using ex vivo proton high resolution magic angle spinning (HR-MAS) NMR spectroscopy to produce metabolic profiles for comparison between the 2 patient groups. ⋯ Our results suggest that spectroscopic markers of proteoglycan, collagen, and lactate may serve as metabolic markers of discogenic back pain. These results provide a further basis of the potential to develop in vivo MR spectroscopy for the investigation of discogenic back pain.
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The purpose of this study was to develop a profile of the use of McKenzie classifications of diagnosis and treatment, by physiotherapists credentialed in the McKenzie method in New Zealand. This system has been in common use for more than 20 years and the inter-rater reliability of the assessment has been previously established for therapists at this level of training. Prior studies identifying the classification of patients according to syndrome and directional preference have been mainly for the lumbar spine. ⋯ For treatment in the reducible derangement syndrome; 98/140 were given extension, 8/140 were given flexion and 34/140 were given lateral movements of either side gliding or rotation. Classifications and treatment for the cervical and thoracic spine groups followed similar patterns. These findings add to the external validity of the McKenzie method, and support mechanical evaluation of spinal patients according to directional preference.
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Over the last couple of years the European Spine Journal has become truly international with papers from all over the world, and at the same time it has increased its size. Professor Mulholland has selected and reviewed some 40 papers from over 200 published in 2007 and that he felt were of particular interest to practicing surgeons and would influence their management of patients, or papers that challenged established beliefs. Papers dealing with back pain, spondylolysis, tumors, spinal stenosis, spinal infection, clinical examination, lumbar disc herniation, spinal fractures, etc. are reviewed and their significance assessed. The aim of the review is to encourage readers to read the papers themselves, hopefully stimulated by the trenchant comments of the reviewer, both critical and laudatory.
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Current analgesics have drawbacks such as delays in acquisition, lag-times for effect, and side effects. We recently presented a preliminary report of a new analgesic method involving a two-minute sciatic nerve press, which resulted in immediate short-term relief of pain associated with dental and renal diseases. The present study investigated whether this technique was effective for pain associated with other disease types, and whether the relief was effective for up to one hour. ⋯ Two minutes of pressure on both sciatic nerves produced immediate significant short-term conduction analgesia. This technique is a convenient, safe and powerful method for the short-term treatment of clinical pain associated with a diverse range of pathologies.
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Chronic back pain is mainly caused by painful tension in the back muscles. Thus, analgesics with muscle tone decreasing effects that apparently normalize increased muscle tonus through specific modes of action without disturbing normal muscular movement are an important therapeutic option. Flupirtine retard (Katadolon S long) has provided such an option since 2006. ⋯ Flupirtine retard was shown to be a useful, effective and very tolerable therapeutic option for patients with chronic back pain. The improvement of muscle disturbances which are responsible for the pain in addition to pain relief was shown firstly by objective measure methods.