Articles: back-pain.
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Anesthesia and analgesia · Jan 2014
Multicenter StudyEpidural lysis of adhesions for failed back surgery and spinal stenosis: factors associated with treatment outcome.
Failed back surgery syndrome (FBSS) is a challenging problem. One treatment advocated to treat FBSS is epidural lysis of adhesions (LOA). The results of studies examining LOA for FBSS have been mixed, but are limited because no study has ever sought to identify factors associated with outcomes. ⋯ Considering our modest success rate, selecting patients for epidural LOA based on demographic and clinical factors may help better select treatment candidates. Procedural factors such as the use of hyaluronidase that increase risks and costs did not improve outcomes, so further research is needed before these become standard practice.
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The Ochsner journal · Jan 2014
Midline minimally invasive placement of spinal cord stimulators: a technical note.
Spinal cord stimulators (SCSs) have conventionally been implanted through open approaches requiring extensive muscle dissection to perform laminectomies and permanently place the paddle lead. This approach could contribute to worsening the pain syndrome in patients who experience chronic pain. In an attempt to reduce operative times, minimize blood loss and postoperative pain, and ease the technical challenges of placing the paddle lead in the midline via a paramedian and off-midline incision, we designed a new minimally invasive surgery (MIS) technique to place the paddle lead using a tubular retractor system through a true midline approach. ⋯ Our technique is safe and effective and carries minimal surgical morbidity compared to standard open techniques for placement of SCSs.
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Randomized Controlled Trial Comparative Study
Comparison of complementary and alternative medicine with conventional mind-body therapies for chronic back pain: protocol for the Mind-body Approaches to Pain (MAP) randomized controlled trial.
The self-reported health and functional status of persons with back pain in the United States have declined in recent years, despite greatly increased medical expenditures due to this problem. Although patient psychosocial factors such as pain-related beliefs, thoughts and coping behaviors have been demonstrated to affect how well patients respond to treatments for back pain, few patients receive treatments that address these factors. Cognitive-behavioral therapy (CBT), which addresses psychosocial factors, has been found to be effective for back pain, but access to qualified therapists is limited. Another treatment option with potential for addressing psychosocial issues, mindfulness-based stress reduction (MBSR), is increasingly available. MBSR has been found to be helpful for various mental and physical conditions, but it has not been well-studied for application with chronic back pain patients. In this trial, we will seek to determine whether MBSR is an effective and cost-effective treatment option for persons with chronic back pain, compare its effectiveness and cost-effectiveness compared with CBT and explore the psychosocial variables that may mediate the effects of MBSR and CBT on patient outcomes. ⋯ If MBSR is found to be an effective and cost-effective treatment option for patients with chronic back pain, it will become a valuable addition to the limited treatment options available to patients with significant psychosocial contributors to their pain.
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Sacroiliitis, a condition commonly seen in Ankylosing Spondylitis, is well known to be one of the main pain generators of low back pain, which may result in difficulty with walking. A 20-year old male with history of ankylosing spondylitis presented to the University Hospital of the West Indies, Physical Medicine and Rehabilitation clinic, with a two-year history of right buttock, low back and groin pain. Radiographic evaluation revealed increased sclerosis and erosive changes in bilateral sacroiliac joints, right greater than left. ⋯ Post-injection visual analogue pain scale (VAS) score with activity improved from 8 to 1 and Oswestry Disability Index improved from 40% moderate disability to 16% minimal disability. The patient's overall assessment was 95% perceived improvement in pain. This case report illustrates the effectiveness of intra-articular sacroiliac joint steroid injection in treating sacroiliitis in ankylosing spondylitis.