Spine
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Cultural adaptation and psychometric analysis. ⋯ This is the first study in Nigeria to culturally adapt PSEQ. The PSEQ-Y showed adequate psychometric properties similar to existing versions. Therefore, the tool can be used to assess pain self-efficacy in clinical and research settings and help to improve the health outcomes of patients chronic LBP.Level of Evidence: 3.
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Retrospective cohort. ⋯ Social Determinants of Health affect outcomes in spine surgery patients and are associated with an increased risk of developing postoperative complications following lumbar spine fusion.Level of Evidence: 3.
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Experimental animal study. ⋯ We demonstrated that long-term mechanical stress caused LF hypertrophy with progressive elastic fiber disruption and cartilage matrix production accompanied by enhanced myofibroblasts. In addition, the reported rabbit model could be extended to elucidate the mechanism of LF hypertrophy and to develop new therapeutic strategies for LSS by preventing LF hypertrophy.Level of Evidence: SSSSS.