Articles: back-pain.
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An epidural abscess represents a rare acute medical emergency, with a reported incidence of 2.5/10 000 hospital admissions annually. The clinical features include fever, spinal pain, radiating nerve root pain and leg weakness. When sepsis is present, prompt recognition is required to initiate appropriate antimicrobial therapy and surgical decompression. ⋯ With spinal surgical services centralised, physicians may not encounter this clinical diagnosis more often in day-to-day hospital medical practice. The unique aspect of this case is the persistence and then the recurrence (despite 6 weeks of antimicrobial therapy and a second debridement) of S. aureus infection. Furthermore, the paucity of clinical recommendations and the controversy regarding the adequate duration of antimicrobial therapy are notable features of this case.
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Piriformis syndrome is an uncommon cause of buttock and leg pain. Some treatment options include the injection of piriformis muscle with local anesthetic and steroids. Various techniques for piriformis muscle injection have been described. ⋯ All 5 patients have improved their pain measured by numeric verbal scale. One patient had a sciatic after injection that improved in 10 days spontaneously. We describe an ultrasound-guided piriformis muscle injection that has the advantages of being effective, simple, and safe.
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Controlled Clinical Trial
Diagnosis of Neuropathic Components in Patients with Back Pain Before and After Surgery.
Background: The perception of back pain subjective is hard for physicians to measure. For this reason, questionnaires are an important instrument to evaluate the pain 1. The main point of this study was to verify differentiation of pain symptoms in patients with different pain mechanisms. ⋯ Conclusion: The preoperative pain characteristics of patients with vertebral compression fracture is different from those of patients with herniated disc or with spinal cord compression. 43 % of patients in group 2 exhibited a neuropathic pain component and in 30 % this could not be excluded. In contrast, in group 1 only 3 % of the patients exhibited a neuropathic pain component. Postoperatively, pain symptoms were significant reduced in both groups, so that the risk of chronic pain was considerably less.
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Review
The presence of respiratory disorders in individuals with low back pain: A systematic review.
Inspiratory muscles, such as the diaphragm, play a key role in both respiration and spinal control. Therefore, diaphragm dysfunctions are often related to low back pain (LBP). However, few is known on the association between the presence of LBP and the presence of respiratory disorders (RD). ⋯ Therapy, level 2a.
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A Cochrane systematic review. ⋯ 1.