Spine
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Review Case Reports
Rapidly progressive Scheuermann's disease in an adolescent after pectus bar placement treated with posterior vertebral-column resection: case report and review of the literature.
Case report and review of the literature. ⋯ The costosternal complex plays a critically important role in the intrinsic stability of the thoracic spine. Iatrogenic disruption of the costosternal complex can result in rapid progression of thoracic/thoracolumbar kyphosis in the setting of Scheuermann's disease.
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Comparative Study
Comparison of cranial facet joint violation rates between open and percutaneous pedicle screw placement using intraoperative 3-D CT (O-arm) computer navigation.
Retrospective study comparing cranial facet joint violation rates of open and percutaneous pedicle screws inserted using 3-dimensional image-guidance. ⋯ 4.
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Case Reports
Sacral fracture after instrumented lumbosacral fusion: analysis of risk factors from spinopelvic parameters.
Retrospective comparative study. ⋯ 4.
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Retrospective review. ⋯ 2.
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Retrospective study. ⋯ 4.