Spine
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Retrospective study. ⋯ Understanding the difference in risk factors between B-PJF and L-PJF will facilitate the optimization of surgical outcome for patients with ASD. Appropriate correction of sagittal malalignment along with use of TP hook is advisable to mitigate both B-PJF and L-PJF development.
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This was a single-center prospective clinical and radiographic analysis of pedicle screw instrumentation with Robotic-assisted navigation (RAN) and augmented reality (AR). ⋯ RAN and AR both achieved high accuracy in lumbosacral pedicle screw placement, proving reliable for this procedure. However, RAN resulted in significantly more Grade-A screw placements than AR.