Spine
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Meta Analysis
Vertebral Augmentation of Cancer-Related Spinal Compression Fractures: A Systematic Review and Meta-Analysis.
Systematic review and meta-analysis. ⋯ The included randomized controlled trials demonstrated an overall positive and statistically significant effect of vertebral augmentation surgeries, such as vertebroplasty and kyphoplasty, for the treatment of cancer-related vertebral compression fractures, especially when compared with nonsurgical management, radiofrequency ablation, or chemotherapy alone.Level of Evidence: 1.
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This study is a meta-analysis of prospective and retrospective studies identified in PubMed, Web of Science, and Embase with outcomes of patients who received intraoperative somatosensory-evoked potential (SSEP) monitoring during lumbar spine surgery. ⋯ SSEP changes during lumbar spine surgery are highly specific but moderately sensitive for new postoperative neurological deficits. Patients who had postoperative neurological deficit were 22 times more likely to have exhibited intraoperative SSEP changes.Level of Evidence: 2.
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Secondary analysis of a national all-payer database. ⋯ The present study demonstrates substantial disparities in the receipt of nonelective surgery across sociodemographic groups and highlights its association with nonroutine discharge and extended LOS.Level of Evidence: 3.
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A biomechanical comparison study using finite element method. ⋯ Under static and vibration loadings, the PBDSSbased topping-off device (Bioflex) provided a better protection for transition segment, and likelihood of degeneration of supraadjacent segment might be relatively lower when using the ISPbased topping-off device (DIAM).Level of Evidence: 5.
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Retrospective cohort study at a single institution. Patients undergoing specific, elective spinal procedures between 2012 and 2018. ⋯ Patients receiving the lowest dosage of opioid prescriptions with sufficient nonopiate analgesics did not report worse pain relief at POD 30 compared to those receiving higher opioid prescriptions. In light of the opioid epidemic, this study supports initial dosing recommendations by the American Society for Addiction Medicine.Level of Evidence: 3.