Spine
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Retrospective study. ⋯ In this retrospective study we investigated whether an ESI and its timing influences the postoperative risk of an SSI. We found no association-exposure or dose-response relationship-between ESI and postoperative infection, even after adjusting for potential confounders, for any of the time periods (90-, 30-, and 30-90-day ESI). In addition, we did find that longer hospital stay, greater EBL, posterior approach, and drain placement were associated with higher infection rates.Level of Evidence: 3.
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A retrospective study of surgical outcomes of adult spinal deformity (ASD) cases. ⋯ 4.
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Retrospective review of a prospective cohort. ⋯ 3.
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A retrospective cohort study. ⋯ 3.
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Retrospective cohort study of the prospective collected American College of Surgeons National Surgical Quality Improvement Program database. ⋯ 3.