Articles: low-back-pain.
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A systematic review within the Cochrane Collaboration Back Review Group. ⋯ There is moderate evidence suggesting that back schools, in an occupational setting, reduce pain and improve function and return-to-work status, in the short- and intermediate-term, compared with exercises, manipulation, myofascial therapy, advice, placebo, or waiting list controls, for patients with chronic and recurrent LBP. However, future trials should improve methodologic quality and clinical relevance and evaluate the cost-effectiveness of back schools.
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Over 500,000 percutaneous disc decompression procedures have been performed in the past 20 years. Various percutaneous techniques include chemonucleolysis, percutaneous lumbar discectomy, and laser discectomy which have reported success rates in the 70% to 75% range. This retrospective evaluation of 49 patients who underwent nucleoplasty procedures for treatment of herniated discs, evaluates the effectiveness of nucleoplasty in the reduction of pain, improvement of functional activity, and reduction of pain medication. ⋯ Nucleoplasty should be used in those patients who fail conservative medical management including medication, physical therapy, behavioral management, psychotherapy, and who are unwilling to undergo a more invasive technique such as spinal surgery.
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J Manipulative Physiol Ther · Oct 2005
Comparative StudyA cross-sectional study comparing pain and disability levels in patients with low back pain with and without transitional lumbosacral vertebrae.
To determine whether patients with transitional lumbosacral vertebrae report more pain and disability compared with patients with normal lumbar vertebrae. ⋯ The presence of a transitional lumbosacral vertebra in this group of patients was not related to an increased level of reported low back pain or disability.
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Randomized Controlled Trial Comparative Study
A prospective, randomised controlled trial of femoral ring allograft versus a titanium cage in circumferential lumbar spinal fusion with minimum 2-year clinical results.
The literature reports on the safety and efficacy of titanium cages (TCs) with additional posterior fixation for anterior lumbar interbody fusion. However, these papers are limited to prospective cohort studies. The introduction of TCs for spinal fusion has resulted in increased costs, without evidence of superiority over the established practice. ⋯ Revision procedures and complications were similar in both groups. In conclusion, this prospective, randomised controlled clinical trial shows the use of FRA in circumferential lumbar fusion to be associated with superior clinical outcomes when compared to those observed following the use of TCs. The use of TCs for circumferential lumbar spinal fusion is not justified on the basis of inferior clinical outcome and the tenfold increase in cost.
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In today's anesthesia practice, provision of neuraxial anesthesia and analgesia is increasing. Along with the patient's fear of paralysis that accompanies placement of a needle near the spinal cord, any subsequent nerve deficit is usually blamed on the neuraxial block provided. Knowing the side effects from labor, neuraxial anesthesia or both is important as anesthesiologists are the first consultants to evaluate whenever a complication arises in these patients if there is a sensory or motor deficit in the lower extremities. ⋯ Even though the incidence of true neurologic complications arising from neuraxial anesthesia is not known, they appear to be very rare. As anesthesiologists, providing care encompasses knowing the side effects and complications of the anesthetic we provide. Many of the nerve palsies that present in the postpartum patient may be of an obstetric origin, but anesthesiologists should be aware of anesthetic-related complications.