Articles: back-pain.
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Curr Pain Headache Rep · Mar 2014
ReviewPatient selection for spinal cord stimulators: mental health perspective.
Research has shown that psychosocial factors can predict poor outcome for spinal cord stimulation (SCS) for patients with chronic pain, substantiating the need for standardized assessment techniques to incorporate psychosocial factors in patient selection. Presurgical psychological assessment is often required for SCS. ⋯ In addition, psychologists take part in preparing patients who were initially deemed unsuitable for SCS by providing recommendations and potential access to clinical care addressing psychological issues in chronic pain. Barriers to presurgical psychological assessments include limited access to skilled psychologists and issues with feasibility and appropriateness of standardized measures, and further work is needed to improve standardized methodology.
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Pain in the spine is the most frequently described pain problem in primary care, afflicting at least 54 million Americans. When spinal pain becomes chronic, the prognosis for recovery is poor, often leading to disability and reduced quality of life. Clinical treatment is inadequate, often focusing on physical pathology alone. ⋯ Five of the six BPP subscales had a significant association with quality of life, chronic pain, and disability with the thought of disease progression being a strong factor for most of the clinical outcome variables. By identifying BPP, clinicians can provide appropriate treatments to improve individuals' quality of life and prevent further disability. Further study using the BPP to guide CBT is needed.
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Comparative Study
Intervertebral discs from spinal nondeformity and deformity patients have different mechanical and matrix properties.
It is well-established that disc mechanical properties degrade with degeneration. However, prior studies utilized cadaveric tissues from donors with undefined back pain history. Disc degeneration may present with pain at the affected motion segment, or it may be present in the absence of back pain. The mechanical properties and matrix quantity of discs removed and diagnosed for degeneration with patient chronic pain may be distinct from those with other diagnoses, such as spinal deformity. ⋯ Our data suggest that discs from nondeformity discs have subtle differences in mechanical properties compared with deformity discs. These differences were partially explained by matrix biochemical composition for the annulus, but not for the nucleus. The results of this study suggest that compromised matrix quality and diminished mechanical properties are features that potentially accompany discs of patients undergoing segmental fusion or disc replacement for disc degeneration and chronic back pain. These features have previously been implicated in pain via instability or reduced motion segment stiffness.
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Chronic back pain is globally acknowledged as a common reason why people seek help from health professionals. The complexity of persistent chronic pain can undermine the person's self-esteem and present a number of challenges to an individual's ability to manage their pain. Multi-professional person-centered care is advocated as a key strategy to support people with chronic back pain. ⋯ These categories formed the "conditional partnership" as a theory to explain person-centered care, which related to the way in which the partnership developed between the patients and teams. The findings suggest that person-centered care was influenced by the participants' need to be believed and the relationship developed with health care providers. Crucially, these findings suggest that legitimizing the pain experience through person-centered approaches to care can empower people with chronic back pain to regain control of their lives and their pain.
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To evaluate a structured physiotherapy treatment model in patients who qualify for lumbar disc surgery. ⋯ This study recommends adopting the structured physiotherapy treatment model before considering surgery for patients with symptoms such as pain and disability due to lumbar disc herniation.