Degenerative lumbar stenosis: update Estenose lombar degenerativa: atualização by Andrei F. Joaquim, Charles A. Sansur, David K. Hamilton, Christopher I. Shaffrey

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Scoliosis: current overview and treatment considerations by Elton Gomes da Silva, Hamilton D. Kojo, Andrei Fernandes Joaquim, Christopher I. Shaffrey

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Use of recombinant human bone morphogenetic protein-2 as an adjunct for instrumented posterior arthrodesis in the occipital cervical region: An analysis of safety, efficacy, and do... by D Kojo Hamilton, Justin S Smith, Davis L Reames, Brian J Williams, Christopher I Shaffrey

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Post-operative bracing following adult spine deformity surgery: Results from the AO Spine surveillance of post-operative management of patients with adult spine deformity by So Kato, Justin S. Smith, Devin Driesman, Christopher I. Shaffrey, Lawrence G. Lenke, Stephen J. Lewis, AO Spine Knowledge Forum Deformity

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Brief History of Spinal Neurosurgical Societies in the United States: Part 1 by Sasha Vaziri, Daniel K. Resnick, Christopher P. Ames, James S. Harrop, Christopher I. Shaffrey, Kern Singh, Justin S. Smith, Daniel J. Hoh

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Using Augmented Reality Technology to Optimize Transfacet Lumbar Interbody Fusion: A Case Report by Anas Bardeesi, Troy Q. Tabarestani, Stephen M. Bergin, Chuan-Ching Huang, Christopher I. Shaffrey, Walter F. Wiggins, Muhammad M. Abd-El-Barr

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Beyond Placement of Pedicle Screws - New Applications for Robotics in Spine Surgery: A Multi-Surgeon, Single-Institution Experience by Troy Q. Tabarestani, David Sykes, Kelly R. Murphy, Timothy Y. Wang, Christopher I. Shaffrey, C. Rory Goodwin, Phillip Horne, Khoi D. Than, Muhammad M. Abd-El-Barr

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Management of Acute Traumatic Spinal Cord Injury: A Review of the Literature by Timothy Y. Wang, Christine Park, Hanci Zhang, Shervin Rahimpour, Kelly R. Murphy, C. Rory Goodwin, Isaac O. Karikari, Khoi D. Than, Christopher I. Shaffrey, Norah Foster, Muhammad M. Abd-El-Barr

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Postoperative Low-Dose Tranexamic Acid After Major Spine Surgery: A Matched Cohort Analysis by Lauren K. Dunn, Ching-Jen Chen, Davis G. Taylor, Kamilla Esfahani, Brian Brenner, Charles Luo, Thomas J. Buell, Sarah N. Spangler, Avery L. Buchholz, Justin S. Smith, Christopher I. Shaffrey, Edward C. Nemergut, Marcel E. Durieux, Bhiken I. Naik

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Advancing Prone-Transpsoas Spine Surgery: A Narrative Review and Evolution of Indications with Representative Cases by Peter N. Drossopoulos, Anas Bardeesi, Timothy Y. Wang, Chuan-Ching Huang, Favour C. Ononogbu-uche, Khoi D. Than, Clifford Crutcher, Gabriel Pokorny, Christopher I. Shaffrey, John Pollina, William Taylor, Deb A. Bhowmick, Luiz Pimenta, Muhammad M. Abd-El-Barr

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Longitudinal Assessment of Modern Spine Surgery Training by Alan H. Daniels, MD, Daniel Alsoof, MBBS, Christopher L. McDonald, MD, Andrew S. Zhang, MD, Bassel G. Diebo, MD, Craig P. Eberson, MD, FAOA, Eren O. Kuris, MD, William Lavelle, MD, Christopher P. Ames, MD, Christopher I. Shaffrey, MD, Robert A. Hart, MD, FAOA

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Redefining cervical spine deformity classification through novel cutoffs: An assessment of the relationship between radiographic parameters and functional neurological outcomes by Peter Gust Passias, Katherine E Pierce, Avery E Brown, Cole A Bortz, Haddy Alas, Renaud Lafage, Virginie Lafage, Breton Line, Eric O Klineberg, Douglas C Burton, Robert Hart, Alan H Daniels, Shay Bess, Bassel Diebo, Themistocles Protopsaltis, Robert Eastlack, Christopher I Shaffrey, Frank J Schwab, Justin S Smith, Christopher Ames

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Predictive model for achieving good clinical and radiographic outcomes at one-year following surgical correction of adult cervical deformity by Peter Gust Passias, Samantha R Horn, Cheongeun Oh, Gregory W Poorman, Cole Bortz, Frank Segreto, Renaud Lafage, Bassel Diebo, Justin K Scheer, Justin S Smith, Christopher I Shaffrey, Robert Eastlack, Daniel M Sciubba, Themistocles Protopsaltis, Han Jo Kim, Robert A Hart, Virginie Lafage, Christopher P Ames, International Spine Study Group

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Global spinal deformity from the upper cervical perspective. What is “Abnormal” in the upper cervical spine? by Peter G Passias, Haddy Alas, Renaud Lafage, Bassel G Diebo, Irene Chern, Christopher P Ames, Paul Park, Khoi D Than, Alan H Daniels, D Kojo Hamilton, Douglas C Burton, Robert A Hart, Shay Bess, Breton G Line, Eric O Klineberg, Christopher I Shaffrey, Justin S Smith, Frank J Schwab, Virginie Lafage

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Cervical deformity patients with baseline hyperlordosis or hyperkyphosis differ in surgical treatment and radiographic outcomes by Haddy Alas, Peter Gust Passias, Bassel G Diebo, Avery E Brown, Katherine E Pierce, Cole Bortz, Renaud Lafage, Christopher P Ames, Breton Line, Eric O Klineberg, Douglas C Burton, Juan S Uribe, Han Jo Kim, Alan H Daniels, Shay Bess, Themistocles Protopsaltis, Gregory M Mundis, Christopher I Shaffrey, Frank J Schwab, Justin S Smith, Virginie Lafage

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Cervical deformity patients with baseline hyperlordosis or hyperkyphosis differ in surgical treatment and radiographic outcomes by Peter Gust Passias, Haddy Alas, Nicholas Kummer, Peter Tretiakov, Bassel G Diebo, Renaud Lafage, Christopher P Ames, Breton Line, Eric O Klineberg, Douglas C Burton, Juan S Uribe, Han Jo Kim, Alan H Daniels, Shay Bess, Themistocles Protopsaltis, Gregory M Mundis, Christopher I Shaffrey, Frank J Schwab, Justin S Smith, Virginie Lafage, International Spine Study Group

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Risk-benefit assessment of major versus minor osteotomies for flexible and rigid cervical deformity correction by Peter Gust Passias, Lara Passfall, Samantha R Horn, Katherine E Pierce, Virginie Lafage, Renaud Lafage, Justin S Smith, Breton G Line, Gregory M Mundis, Robert Eastlack, Bassel G Diebo, Themistocles S Protopsaltis, Han Jo Kim, Justin Scheer, Douglas C Burton, Robert A Hart, Frank J Schwab, Shay Bess, Christopher P Ames, Christopher I Shaffrey, On Behalf of the International Spine Study Group

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Radiographic benefit of incorporating the inflection between the cervical and thoracic curves in fusion constructs for surgical cervical deformity patients by Cole Bortz, Peter G Passias, Katherine Elizabeth Pierce, Haddy Alas, Avery Brown, Sara Naessig, Waleed Ahmad, Renaud Lafage, Christopher P Ames, Bassel G Diebo, Breton G Line, Eric O Klineberg, Douglas C Burton, Robert K Eastlack, Han Jo Kim, Daniel M Sciubba, Alex Soroceanu, Shay Bess, Christopher I Shaffrey, Frank J Schwab, Justin S Smith, Virginie Lafage

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Effect of age-adjusted alignment goals and distal inclination angle on the fate of distal junctional kyphosis in cervical deformity surgery by Peter Gust Passias, Samantha R Horn, Virginie Lafage, Renaud Lafage, Justin S Smith, Breton G Line, Themistocles S Protopsaltis, Alex Soroceanu, Cole Bortz, Frank A Segreto, Waleed Ahmad, Sara Naessig, Katherine E Pierce, Avery E Brown, Haddy Alas, Han Jo Kim, Alan H Daniels, Eric O Klineberg, Douglas C Burton, Robert A Hart, Frank J Schwab, Shay Bess, Christopher I Shaffrey, Christopher P Ames

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Are We Focused on the Wrong Early Postoperative Quality Metrics? Optimal Realignment Outweighs Perioperative Risk in Adult Spinal Deformity Surgery by Peter G. Passias, Tyler K. Williamson, Jamshaid M. Mir, Justin S. Smith, Virginie Lafage, Renaud Lafage, Breton Line, Alan H. Daniels, Jeffrey L. Gum, Andrew J. Schoenfeld, David Kojo Hamilton, Alex Soroceanu, Justin K. Scheer, Robert Eastlack, Gregory M. Mundis, Bassel Diebo, Khaled M. Kebaish, Richard A. Hostin, Munish C. Gupta, Han Jo Kim, Eric O. Klineberg, Christopher P. Ames, Robert A. Hart, Douglas C. Burton, Frank J. Schwab, Christopher I. Shaffrey, Shay Bess, on behalf of the International Spine Study Group

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