Spine
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A retrospective cohort study. ⋯ Level III.
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A multicenter retrospective analysis. ⋯ After reoperation, 70.1% of the patients achieved complete resolution of neurological symptoms. Factors associated with residual neurological symptoms included sensory and motor disturbance, medial-caudal breach, and larger pedicle breach (>5 mm).
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Retrospective cohort study. ⋯ Elevated BMI was associated with decreased FI in patients with major thoracolumbar/lumbar curves. Patients with a high BMI and high FI were associated with the greatest risk of postoperative complication.
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Single-center, multisurgeon, retrospective review. ⋯ Most patients return to activity following MI-L and MI-TLIF. These findings serve as an important compass for preoperative counseling.