Journal of spinal disorders & techniques
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J Spinal Disord Tech · Oct 2012
Case ReportsSpine Bull's-Eye Robot guidewire placement with pedicle standard axis view for thoracic and lumbar pedicle screw fixation.
Prospective. ⋯ Use of the Spine Bull's-Eye Robot with PSAV seems be an accurate and feasible approach for guidewire (and thus pedicle screw) placement in the thoracic and lumbar spine.
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J Spinal Disord Tech · Oct 2012
Comparative StudyLoss of correction in the treatment of thoracolumbar kyphosis secondary to ankylosing spondylitis: a comparison between Smith-Petersen osteotomies and pedicle subtraction osteotomy.
Retrospective comparison of database patients. ⋯ Both SPOs and PSO showed similar effect in correcting the thoracolumbar kyphosis secondary to AS. However, patients treated with the SPOs technique showed higher risk in loss of correction in the instrumented region.
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J Spinal Disord Tech · Oct 2012
Surgical correction of spinal deformity in patients with cerebral palsy using pedicle screw instrumentation.
Retrospective review of a prospectively collected single surgeon's series. ⋯ Pedicle screw instrumentation can achieve excellent correction of spinal deformity in quadriplegic cerebral palsy with low complication and re-operation rates and high parent satisfaction.