Spine
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A posterolateral rabbit spinal fusion model was used to evaluate the effects of recombinant human bone morphogenetic protein-2 (rhBMP-2) and teriparatide (PTH [1-34]) used individually and in combination on spinal fusion outcomes. ⋯ N/A.
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Comparative Study
Risk factors of adjacent segment disease requiring surgery after lumbar spinal fusion: comparison of posterior lumbar interbody fusion and posterolateral fusion.
A retrospective study. ⋯ 3.
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Prospective subcohort study. ⋯ 2.
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A retrospective study to evaluate the clinical outcome and the risk of postoperative instability 5 years after microsurgical management of lumbar spinal stenosis using the interspinous approach. ⋯ 4.