Spine
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Retrospective cross-sectional study. ⋯ 4.
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Retrospective cohort study. ⋯ 4.
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Retrospective case series of one institute database. ⋯ Rod fractures occurred more commonly with titanium rods and connector fractures with cobalt-chromium rods.
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A retrospective clinical data analysis. ⋯ 4.
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Case report. ⋯ Primary epidural Ewing sarcoma is extremely rare. The detection of the EWSR1 gene rearrangement can help to diagnose these tumors. The decision on how to treat these patients is difficult and can hardly be based on data from the current literature because of the small number of patients. The laminoplasty procedure can be safely performed in the setting of sarcoma of the epidural space.