Spine
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Retrospective cohort study. ⋯ Consideration of cervical to global alignment is a critical determinant of outcomes in CD corrective surgery. Key ratios of cervical to global alignment correlate with suboptimal clinical outcomes. A larger cervical lordosis to TK predicted postoperative complication, DJK, and not meeting MCID for NDI.Level of Evidence: 4.
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Cross-sectional survey study. ⋯ Burnout is a common condition among spine surgeons worldwide. There is a significant association between burnout scores and decreased general quality of life. These results highlight the need to develop interventional programs to better identify, prevent, and manage this condition among practicing spine surgeons.Level of Evidence: 4.
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Retrospective cohort database study. ⋯ The massive increase (141%) in utilization of long construct spine fusion was primarily driven by 460% rise in incidence of the surgery among those aged 65 to 84. Although the cause is unknown, it is possible that this rise was, at least in part, driven by the implementation of the affordable care act, improved surgical safety, and better knowledge of spinopelvic parameters.Level of Evidence: 3.
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Retrospective study. ⋯ BI patients have a wider pedicle and laminar than the general population in the subaxial cervical spine, but the same size in length of pedicle, laminar, and lateral mass.Level of Evidence: 4.