Spine
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Retrospective cohort study. ⋯ 3.
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MINI: The surgical results of modified and traditional open-door laminoplasties were retrospectively compared. There were no differences in neurological outcomes and postoperative complications. However, compared with traditional laminoplasty, modified laminoplasty was associated with better maintenance of cervical curvature and ROM, as well as a lower incidence of postoperative axial symptoms.
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Observational Study
Prospective Observational Cohort Study of Health-Related Quality of Life: Marked Adult Sagittal Deformity (ASD) in Comparison with Mild to Moderate ASD.
Retrospective analysis of prospective observational cohort OBJECTIVE.: This study assessed the difference in health-related quality of life (HRQOL) between participants with a mild to moderate adult sagittal deformity (ASD) (sagittal vertical axis [SVA] ≤9.5 cm) and those with a marked deformity (SVA >9.5 cm). We also evaluated predisposing factors for a marked deformity. ⋯ 3.
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A retrospective cohort study. ⋯ 3.