Regular Posters - Value and Outcomes in Spine Surgery

#33 Higher Flexibility and Better Immediate Spontaneous Correction May Not Gain Better Results for Non-structural Thoracic Curve in Lenke 5C AIS Patients - Risk Factors for its Correction Loss
J. Zhang(1), Y. Zhang(2)
#54 A Comparison of Patient Centered Outcome Measures to Evaluate Dysphagia and Dysphonia after Anterior Cervical Discectomy and Fusion (ACDF)
A. Patel(1), S. Bhatt(1), J. Ahn(2), J. Savage(3), W. Hsu(4), K. Singh(2)
#57 Validation of Patient Reported Outcomes Measurement Information System (PROMIS) Computer Adaptive Tests (CATs) in Cervical Spine Surgery
A. Patel(1), B. Boody(1), S. Bhatt(1), A. Mazmudar(1), J. Savage(2), W. Hsu(1), N. Rothrock(3)
#62 The Addition of Intrathecal Morphine for Analgesia in Spine Surgery
A. Pendi(1), F. Acosta(2), A. Tuchman(2), R. Movahedi(3), L. Sivasundaram(4), I. Arif(1), G. Gucev(3)
#164 Risk Factors for Dural Tears: A Study of Elective Spine Surgery
D. Shepherd(1), M. Murphy(1), P. Kerezoudis(1), P. Maloney(1), B. Mccutcheon(1), L. Rinaldo(1), D. Ubl(2), E. Habermann(2), W. Krauss(1), M. Bydon(1)
#178 Which Domains of the ODI Are Associated with Improved Physical Health Status after One-level Fusion for Lumbar Degenerative Spondylolisthesis?
K. Nicholson(1), S. Stake(1), B. Woods(2), G. Schroeder(2), D.G. Anderson(2), C. Kepler(2), M. Kurd(2), J. Rihn(2), A. Vaccaro(2), A. Hilibrand(2), K. Radcliff(2)
#245 Economic Performance of Oblique Lateral Lumbar Interbody Fusion (OLLIF) with a Focus on Hospital Throughput Efficiency
H. Abbasi(1), C. Murphy(2)
#262 Application of Personalized Medicine Analytics in the Decision to Use Pulsed Electromagnetic Field Therapy (PEMF) after Anterior Cervical Discectomy and Fusion (ACDF)
K. Radcliff(1), J. Ryaby(2), R. Hahn(3), J. Mackowiak(4)
#283 Assessing Online Patient Education Readability for Spine Surgery Procedures
W. Long(1), K. Modi(1), D. Massel(1), B. Mayo(1), F. Hijji(1), A. Narain(1), N. Shoshana(1), K. Singh(1)
#312 Medicare DRG Reimbursement Differences for MIS deformity Surgery in Academic vs Private Hospitals in Different GeographicRegions
P. Nunley(1), G. Mundis(2,3), R. Fessler(4), P. Park(5), J. Zavatsky(2), J. Uribe(6), R. Eastlack(3), D. Chou(7), M. Wang(8), N. Anand(9), A. Kanter((1)0), C. Shaffrey((1)(1)), P. Mummaneni(7), International Spine Study Group (ISSG)
#317 Adverse Outcomes and Prediction of Cardiopulmonary Complications in Elective Spine Surgery
G. Poorman(1), P. Passias(1), E. Delsole(1), C. Jalai(1), P. Zhou(1), S. Horn(1), B. Beaubrun(1), S. Vira(1), B. Diebo(2), V. Lafage(3)
#320 Does Myelopathy or Alignment Improvement Drive Acute Post-operative Outcomes in Cervical Deformity Patients?
P. Passias(1), C. Jalai(1), J. Smith(2), S. Horn(1), G. Poorman(1), B. Beaubrun(1), P. Zhou(1), T. Protopsaltis(1), B. Neuman(3), D. Sciubba(4), B. Diebo(5), R. Lafage(6), V. Lafage(6), C. Ames(7), C. Shaffrey(2), International Spine Study Group
#323 Rates of Mortality in Lumbar Spine Procedures: A Study of 803,945 Patients on the Nationwide Inpatient Sample
G. Poorman(1), J. Moon(1), C. Jalai(1), S. Horn(1), B. Beaubrun(1), O. Bono(1), V. Lafage(2), P. Passias(1)
#337 Gender and Self-reported Health Status Are Associated with Clinical Encounter Patient Satisfaction
K. Nicholson(1), B. Woods(2), G. Schroeder(2), D.G. Anderson(2), C. Kepler(2), M. Kurd(2), J. Rihn(2), A. Vaccaro(2), A. Hilibrand(2), K. Radcliff(2)
#427 Impact of Local Administration of Liposomal Bupivacaine for Analgesia in Post-operative Neurosurgery Patients: A Retrospective Chart Review
A. Cannestra(1,2), B. Ryan(3), C. Vynanek(3), S. Gandhi(3)
#471 Comparative Effectiveness between Laminectomy with Fusion and Laminoplasty for the Treatment of Multilevel Cervical Spondylotic Myelopathy
H. Gould(1), C. Haines(1), E. Hu(1), J. Miller(1), R. Xiao(1), T. Mroz(1), D. Moore(1)
#520 Resource Utilization for Anterior Compared to Posterior Surgical Approaches for Cervical Spondylotic Myelopathy: An Analysis of Private Payer and Medicare Databases
S. Virk(1), F. Phillips(2), S. Khan(1)
#558 Top-box Scoring Methodology Does Not Overly Skew Interpretation of Patient Satisfaction Scores
K. Nicholson(1), B. Woods(2), G. Schroeder(2), D.G. Anderson(2), C. Kepler(2), M. Kurd(2), J. Rihn(2), A. Vaccaro(2), A. Hilibrand(2), K. Radcliff(2)
#560 Clinical Outcome Following Revision Surgery for Patients with Cervical Spondylotic Myelopathy
K. Nicholson(1), G. Daubs(1), T. Fried(2), S. Stake(2), P. Millhouse(2), G. Schroeder(2), D.G. Anderson(2), C. Kepler(2), M. Kurd(2), J. Rihn(2), A. Vaccaro(2), A. Hilibrand(2), K. Radcliff(2), B. Woods(2)
#570 A Multi-variate Analysis of Clinical and Financial Factors Influencing Charges and Payments for 1-3 Level Anterior Cervical Decompression and Fusions
S. Virk(1), F. Phillips(2), S. Khan(1)
#643 Static versus Dynamic Bending Flexion Extension Radiographs: The Influence on Reduction in Patient Reported Pain Post Lumbar Fusion
A. Lewis(1), J. Lynch(2), C. Wade(3)
#698 Single-center, Consecutive Series Study of the Use of a Novel Beta-tricalcium Phosphate and Platelet-rich Fibrin Matrix as a Bone Graft Substitute in Posterolateral Lumbar Fusion
C. Dowe(1), T. Callanan(1), A. Brecevich(1), D. Shein(1), C. Steiner(1), F. Cammisa(1), C. Abjornson(1)