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Nov 29 - Dec 04, 2021

Cervical Spine Research Society Annual Meeting

Atlanta, Georgia



265 Peachtree Center Ave NE, Atlanta, GA 30303


Register now for the 49th Annual Meeting and 26th Instructional Course! The 26th Instructional Course will be virtual November 29-30 and in-person December 1. The Annual Meeting will be in-person in Atlanta, Georgia from December 2-4. If you are unable to attend in-person, portions of both the Instructional Course and Annual Meeting will be recorded for on-demand viewing! Join world-renowned cervical spine surgeons for informative lectures, live discussions, and fiery debates.

Click the links below to see why you won't want to miss this meeting and course!

Annual Meeting Preliminary Program:
Instructional Course Premilinary Program:
Registration FAQ:
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Faculty and Moderators

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265 Peachtree Center Ave NE, Atlanta, GA 30303

08.00AM - 09.00AM
Live-Virtual & On-Demand - Session I: CSRS Asia Pacific - Cervical Deformity, Uncommon but Challenging Cases
08.02AM - 08.05AM
08.05AM - 08.15AM
Post-Infectious Deformity
08.15AM - 08.25AM
Neuromuscular Deformity
08.25AM - 08.35AM
Congenital Cervical Deformity
08.35AM - 08.45AM
Dropped Head Syndrome
08.45AM - 09.00AM
07.00PM - 08.09PM
Live-Virtual & On-Demand: Degenerative Pt. I
07.00PM - 07.02PM
07.02PM - 07.14PM
Surgical Decision Making for Single-Root Radiculopathy In the Setting of Multi-Level Spondylosis: Choosing Levels, Approaches, and Techniques
07.14PM - 07.21PM
07.21PM - 07.29PM
Master Class Video: Posterior Foramonotomy for Cervical Radiculopathy
07.29PM - 07.37PM
Master Class Video: Posterior Endoscopic Techniques for Cervical Radiculopathy
07.37PM - 07.45PM
07.45PM - 07.53PM
DEBATE - Mildly Symptomatic Myelopathy: Wait and Watch
07.53PM - 08.01PM
DEBATE - Mildly Symptomatic Myelopathy: Operate
08.01PM - 08.09PM
08.20PM - 09.21PM
Live-Virtual & On-Demand: Deformity for Bread & Butter Cervical Spine Surgeons
08.20PM - 08.21PM
08.21PM - 08.31PM
When is my Degenerative Case Really a Deformity? What Parameters Should I be Aware Of?
08.31PM - 08.41PM
Preoperative Optimization of the Cervical Deformity Patient
08.41PM - 08.51PM
08.51PM - 09.01PM
Deformity Plus Myelopathy: Double Jeopardy
09.01PM - 09.11PM
Master Class Video: Deformity Technique
09.11PM - 09.21PM
08.00AM - 09.00AM
Live-Virtual & On-Demand - Session II: CSRS Europe - A Great Case Due to the Right Decision
08.02AM - 08.05AM
08.05AM - 08.12AM
Case Presentation I
08.12AM - 08.19AM
Case Presentation II
08.19AM - 08.26AM
Case Presentation III
08.26AM - 08.33AM
Case Presentation IV
08.33AM - 08.40AM
Case Presentation V
08.40AM - 09.00AM
08.20AM - 09.21PM
Live-Virtual & On-Demand: Cervical Trauma Pt.1
08.20PM - 08.21PM
08.21PM - 08.31PM
Management of The Octa- Or Nonagenarian in Nursing Home with Odontoid Fracture. What are my Treatment Considerations?
08.31PM - 08.36PM
08.36PM - 08.46PM
Role and Timing of Surgery in Acute Central Cord Syndrome Patient with a Stable Spine
08.46PM - 08.51PM
08.51PM - 09.01PM
Hemodynamic Management of Cervical Spinal Cord Injury Patients: What Should We be Targeting?
09.01PM - 09.06PM
09.06PM - 09.16PM
Neuroprotective and Regenerative Options for Spinal Cord Injury In 2021 and 2031
09.16PM - 09.21PM
07.00PM - 08.12PM
Live-Virtual & On-Demand: Tumor and Infection Pt. I
MOD: ,
07.00PM - 07.02PM
07.02PM - 07.12PM
Tumor: Prognostication and treatment strategies for cervical metastasis; Surgery or Not
07.12PM - 07.22PM
Tumor: Surgical Options for Cervical Metastasis (Fusion or Not, Fixation Methods, MIS, Innovative Options Navigation, Robotics, etc.)
07.22PM - 07.32PM
Tumor: Radiation Treatment Update on Cervical Metastasis
07.32PM - 07.43PM
07.43PM - 07.52PM
Infection: Update on The Primary Cervical Infection (Discitis, Epidural Infection), Surgical Options (Fixation, Graft Material), Perioperative Management
07.52PM - 08.01PM
Infection: Post-Surgical Infection of the Cervical Spine, Update and New Technologies
08.01PM - 08.12PM
05.00PM - 05.37PM
Cervical Trauma Pt. II
05.00PM - 05.02PM
05.02PM - 05.07PM
Cervical Facet Dislocation: Closed Reduction Tips and Tricks
05.07PM - 05.12PM
05.12PM - 05.20PM
DEBATE - Bilateral Cervical Facet Dislocation: Anterior Fixation is Best
05.20PM - 05.28PM
DEBATE - Bilateral Cervical Facet Dislocation: Posterior Fixation is Best
05.28PM - 05.37PM
05.37PM - 06.12PM
Tumor and Infection Pt.II
05.37PM - 05.49PM
Management of Recurrent Metastatic Cervical Tumors After Surgery/Radiation Therapy
05.49PM - 06.01PM
Management & Avoidance of Surgical Complications (Anterior/Posterior Wound Complication, Mechanical Complication Etc.)
06.01PM - 06.12PM
06.12PM - 06.47PM
Basic Principles of Cervical Deformity, Pearls and Pitfalls
06.12PM - 06.20PM
Importance of Global Alignment: Which Measurements are Key?
06.20PM - 06.28PM
DEBATE (Battle of CSRS Presidents) - Managing Subaxial Cervical Kyphosis: Anterior Osteotomies with A/P Approach is Best
06.28PM - 06.36PM
DEBATE (Battle of CSRS Presidents) - Managing Subaxial Cervical Kyphosis: Posterior Only Osteotomies are Best; Why Go in the Front at All?
06.36PM - 06.47PM
06.47PM - 07.22PM
Degenerative Pt. II
06.47PM - 06.58PM
DEBATE - Multi-Level Cervical Myelopathy: Laminoplasty is the Preferred Approach
06.58PM - 07.09PM
DEBATE - Multi-Level Cervical Myelopathy: Laminectomy and Fusion is the Preferred Approach
07.09PM - 07.22PM
07.10AM - 08.24AM
Abstracts - Outcomes Pt. I
07.10AM - 07.11AM
07.11AM - 07.16AM
Impact of Depression Severity on Patient Reported Outcomes Following Multilevel Anterior Cervical Discectomy and Fusion
07.21AM - 07.26AM
Trends in 2 Year Outcomes of a Prospective Consecutively Enrolled Single-Center Adult Cervical Deformity Series: Optimal Realignment Correlates with Superior Outcomes
07.26AM - 07.31AM
Is it better to stop at C2 or C3/4 in elective posterior cervical decompression and fusion?
07.31AM - 07.36AM
Preoperative Diagnosis of a Mental Health Disorder is Associated with Increased Postoperative Rates of Dysphagia after Anterior Cervical Spine Surgery
07.36AM - 07.47AM
07.47AM - 07.52AM
Which traditional functional outcome measures and their specific components are most affected by proper re-alignment and clinical improvement in Adult Cervical Deformity Surgery?
07.52AM - 07.57AM
Long Term Associations Between Current Smoking Status and Outcome After Elective Cervical Spine Surgery
08.07AM - 08.12AM
Comparison of Clinical and Radiographic Outcomes After C3 Laminoplasty versus C3 Laminectomy
08.12AM - 08.24AM
08.24AM - 09.24AM
Symposia 1: Digital Transformation During the Pandemic: How Did COVID-19 Change the Practice of Cervical Spine Surgery?
08.24AM - 08.25AM
08.25AM - 08.30AM
Global Perspectives - United States
08.30AM - 08.35AM
Global Perspectives - Europe
08.35AM - 08.40AM
Global Perspectives - Asia Pacific
08.40AM - 08.47AM
08.47AM - 08.53AM
DEBATE - Is Telemedicine Here to Stay? Yes, It's Awesome
08.53AM - 08.59AM
DEBATE - Is Telemedicine Here to Stay? No, It's Worthless
08.59AM - 09.05AM
09.05AM - 09.11AM
Using the Telemedicine Platform - How to Perform a Virtual Cervical Physical Examination
09.11AM - 09.17AM
Using the Telemedicine Platform - How Telemedicine Improved My Ability to Care for Cervical Spine Patients
09.17AM - 09.24AM
09.54AM - 11.18AM
Session 2: Abstracts - Top Reviewed "Sweet Sixteen" Pt. I
09.54AM - 09.55AM
09.55AM - 10.00AM
10.00AM - 10.05AM
Cervical Disc Replacement for Radiculopathy versus Myeloradiculopathy. An MCID Analysis.
10.05AM - 10.10AM
Comparison of Clinical Guidelines for Reimbursement for Intra-Operative Neuromonitoring During Spine Surgery in the United States
10.10AM - 10.15AM
Posterior Cervical Spinal Fusion Assemblies Intended to Cross the Cervicothoracic Junction: A Mechanical Analysis
10.15AM - 10.20AM
Comparative effectiveness of surgical approaches for cervical myelopathy: quality of life assessments from the CSM-S trial
10.20AM - 10.34AM
10.34AM - 10.39AM
Cervical Total Disc Replacement: Available Implant Size Matters
10.39AM - 10.44AM
Simulated Bundled Payments for Four Common Surgical Approaches to Treat Cervical Spondylotic Myelopathy: A Consideration to Break the Clinical Equipoise
10.49AM - 10.54AM
10.54AM - 11.05AM
Cervical Laminectomy with Instrumented Fusion is Associated with a Higher Incidence of Postoperative C5 Palsy Compared to Cervical Laminoplasty with Reconstruction: Single Surgeon and National Inpatient Sample Analyses
11.05AM - 11.18AM
01.05PM - 02.05PM
Symposia 2: Pearls of Wisdom for a Successful Research Study
01.05PM - 01.07PM
01.07PM - 01.14PM
Designing Research Questions - Study Considerations Leading to Success or Failure
01.14PM - 01.21PM
Knowing How and When to Pivot in a Research Project
01.21PM - 01.28PM
Clinical Trials - Organization and Getting the Message Out to the Right People
01.28PM - 01.33PM
Lessons Learned from Past and Current CSRS-Funded Studies - C12 Fusion vs. Bracing
01.33PM - 01.38PM
Lessons Learned from Past and Current CSRS-Funded Studies - 5-yr ASD Incidence After TDA Study
01.38PM - 01.43PM
Lessons Learned from Past and Current CSRS-Funded Studies - Steroids for Dysphagia
01.43PM - 02.05PM
02.05PM - 03.10PM
Henry H. Bohlman Presidential Guest Lecture
02.10PM - 03.10PM
Henry H. Bohlman Presidential Guest Lecture
03.40PM - 04.56PM
Session 3: Abstracts - Deformity; Diagnostics and Imaging; Biologics and Bone Graft
03.40PM - 03.41PM
03.41PM - 03.46PM
Understanding the Effects of Three-Column Osteotomies on Regional and Global Alignment in patients with Moderate to Severe Cervical Deformity
03.51PM - 03.56PM
04.01PM - 04.06PM
Identifying T1 Slope Thresholds for Optimal Functional and Clinical Outcomes in Cervical Deformity Correction
04.06PM - 04.18PM
04.18PM - 04.23PM
Comparison of MRI-based Vertebral Bone Quality (VBQ) Score with Bone Mineral Density Measured by Quantitative Computer Tomography (QCT) in Patients undergoing Cervical Spinal Surgery
04.33PM - 04.38PM
Impact of inhalational anesthetic agents on the baseline monitorability of upper extremity motor evoked potentials (MEPs) during cervical spine surgery: A review 16,559 procedures.
04.43PM - 04.56PM
07.00AM - 07.10AM
07.10AM - 08.30AM
Session 4: Abstracts - Epidemiology, Etiology, and Natural History; Basic Science
07.10AM - 07.11AM
07.11AM - 07.16AM
Cervical Myelopathy and Hip Fractures: Co-incidence, Epidemiology, and Costs of Care
07.16AM - 07.21AM
Racial and social determinants of health disparities in patient presentation for cervical spine surgery: census tract level disparities reveal greater preoperative morbidity and worse POD 90 patient reported outcomes
07.21AM - 07.26AM
No Difference in Reoperation Rates in Posterior Cervical Fusions Stopping at C7 versus T1/T2 for Adjacent Segment Disease (Operative ASD): A cohort of 875 Patients - Part 1
07.26AM - 07.31AM
Physical Examination Findings of Patients With Myelopathy and Diabetes Mellitus.
07.36AM - 07.41AM
The Impact of Social Determinants of Health (SDOH) on 30- and 90-Day Readmission Rates Following Spine Surgery
07.41AM - 07.52AM
07.57AM - 08.02AM
Computed Tomography Osteoabsorptiometry (CTOAM) Evaluation of Subchondral Bone Mineral Density in Cervical Endplates and Uncovertebral Joints: Implications for Subsidence and Clinical Practice
08.02AM - 08.07AM
Novel In Vivo Imaging System of Grafted Human iPS Cell-Derived Neuron Activity after Spinal Cord Injury
08.07AM - 08.12AM
Long-term Selective Stimulation of Transplanted Neural Stem/Progenitor Cells for Spinal Cord Injury Improves Locomotor Function Mediated by Increased Synaptic Transmission
08.12AM - 08.17AM
Chemical control of grafted human iPSC derived neurons demonstrated the contribution of graft neuronal activity to the recovery following spinal cord injury
08.17AM - 08.30AM
08.30AM - 09.41AM
Symposia 3: Deformity Consideration for the Everyday Cervical Degenerative Conditions
08.30AM - 08.32AM
08.32AM - 08.42AM
Patient with Myelopathy/Radiculopathy Doesn't Have Perfect Alignment - Do They Really Need a Cervical Deformity Correction?
08.42AM - 08.52AM
How to Prevent Iatrogenic Deformity
09.02AM - 09.12AM
Choice of LIV and When to Cross the CT Junction
09.12AM - 09.22AM
When Should I Include or Exclude an Adjacent Segment Disc
09.22AM - 09.41AM
10.11AM - 10.50AM
Presidential Address
10.11AM - 10.20AM
10.20AM - 10.50AM
10.50AM - 12.06PM
Session 5: Abstracts - Biomechanics; Complications
10.50AM - 10.51AM
10.56AM - 11.01AM
Finite Element Modeling to Determine the Effect of a Hybrid Construct Adjacent to a Cervical Disc Arthroplasty
11.01AM - 11.06AM
In VivoDeformation Patterns of Craniocervical Ligaments during Dynamic Head Axial Rotation
11.06AM - 11.11AM
Supplemental Fixation of Lateral Mass Screws: A Strategy to Improve Posterior Cervical Fusion Fixation Strength
11.11AM - 11.16AM
Biomechanical Analysis of 3-level ACDF Construct Using a Finite-element Cervical Spine Model
11.21AM - 11.26AM
In Vivo Kinematics of the Head-Neck Complex during Dynamic Head Axial Rotation
11.33AM - 11.38AM
Delayed Upper Aerodigestive Tract Perforation from Anterior Cervical Spine Hardware: Treatment and Swallowing Outcomes
11.43AM - 11.48AM
Failure in Cervical Total Disc Arthroplasty: Single Institution Experience, Systematic Review of the Literature, and Proposal of a Novel TDA Failure Classification System
11.48AM - 12.06PM
01.30PM - 02.06PM
Session 6: Meeting Previews; Awards - Paper & E-Poster Awards Presentations, Lifetime Achievement Award
01.31PM - 01.36PM
Meeting Preview - CSRS 50th Annual Meeting and 27th Instructional Course in San Diego, CA
01.36PM - 01.41PM
2022 Meeting Preview - CSRS Europe
01.41PM - 01.46PM
2022 Meeting Preview - CSRS Asia Pacific
01.46PM - 01.51PM
Awards - Recognition of 2021 Paper and E-Poster Awards
01.51PM - 01.56PM
Lifetime Achievement Award - Introduction
01.56PM - 02.06PM
Lifetime Achievement Award - Acceptance Speech
02.06PM - 03.28PM
Session 7: Abstracts - Outcomes Pt. II
02.06PM - 02.07PM
02.07PM - 02.12PM
Cervical Spine Research Society - Cervical Stiffness Disability Index (CSRS-CSDI): Validation of a Novel Scoring System Quantifying the Effect of PostArthrodesis Cervical Stiffness on Patient Quality of Life
02.12PM - 02.17PM
Influence of preoperative smoking status on clinical outcomes of laminoplasty in patients with degenerative cervical myelopathy: a prospective study
02.17PM - 02.22PM
Evaluating the paradigm shift from anterior cervical decompression and fusion to posterior musclepreserving selective laminectomy - a single center study of degenerative cervical myelopathy
02.22PM - 02.27PM
Does diabetes affect the surgical outcomes in cases with cervical ossification of the posterior longitudinal ligament?
02.27PM - 02.32PM
Comparison of Laminoplasty and Posterior Fusion Surgery for Cervical Ossification of the Posterior Longitudinal Ligament: Data from a Prospective Multicenter Research Organization regarding Ossification of the Spinal Ligament
02.37PM - 02.50PM
02.50PM - 02.55PM
Surgical Apgar Score and Controlling Nutritional Status Score are significant predictors of major complications after cervical spine surgery
02.55PM - 03.00PM
What is the fate of pseudarthrosis detected 2 years after anterior cervical discectomy and fusion? Results of a minimum of 5-years follow-up
03.00PM - 03.05PM
The associations between radiological and neurological findings of degenerative cervical myelopathy: Radiological analysis based on kinematic CT myelography and evoked potentials of spinal cord
03.05PM - 03.10PM
Analysis of Clinical Deterioration Following Adult Cervical Deformity Realignment Surgery: Two Year Outcomes of a Consecutive, Prospectively Enrolled Database
03.10PM - 03.15PM
Restored inhibitory signalling via AAV-mediated KCC2 upregulation recruits microglia to reorganize spinal neural circuits
03.15PM - 03.28PM
03.52PM - 05.00PM
Symposia 4: Master Debate Series Pt. I
03.52PM - 03.54PM
03.54PM - 04.04PM
DEBATE - 2-Level CDD with Myelopathy: ACDF
04.04PM - 04.14PM
DEBATE - 2-Level CDD with Myelopathy: CDR
04.14PM - 04.27PM
04.27PM - 04.37PM
04.37PM - 04.47PM
DEBATE - 3-Level CDD: Hybrid Apprach
04.47PM - 05.00PM
08.00AM - 08.10AM
08.10AM - 08.56AM
Session 8: Abstracts - Top Reviewed "Sweet Sixteen" Pt. II
08.10AM - 08.11AM
08.11AM - 08.16AM
Predictive Factors for the Aggravation of Cervical Alignment after Posterior Cervical Foraminotomy
08.16AM - 08.21AM
Surgical Treatment of Single level Cervical Radiculopathy: A Comparison of Anterior Cervical Decompression and Fusion (ACDF) vs. Cervical Disc Arthroplasty (CDA) vs. Posterior Cervical Foraminotomy (PCF).
08.26AM - 08.31AM
No Difference in Reoperation Rates in Posterior Cervical Fusions Stopping at C7 versus T1/T2 for Nonunions (Operative Nonunions): A cohort of 875 Patients - Part 2
08.31AM - 08.36AM
Racial Disparities in Patients Undergoing Anterior Cervical Discectomy and Fusion: A Multi-Site Study
08.36AM - 08.41AM
Stand-Alone Cages versus Cage and Plate Constructs for Primary One- and Two-level Anterior Cervical Discectomy and Fusion: A Prospective Randomized Controlled Trial
08.41AM - 08.56AM
08.56AM - 09.31AM
Session 9: CSRS Past Research Grant Presentations
08.56AM - 09.02AM
Introduction and Recognition of 2021 Research Grant Award Winners
09.02AM - 09.04AM
Analysis of the Human Serum Proteome in Cervical Radiculopathy Patients to Predict Who Will Fail Conservative Treatment and Require Surgery
09.04AM - 09.06AM
New Approaches in Salamanders as Platforms for Uncovering Spinal Cord Regeneration Factors
09.06AM - 09.08AM
Morphological, Biochemical and Biomechanical Characterization of Human Cervical Endplate in Degenerated Disc
09.08AM - 09.10AM
Evaluating the Influence of Impaired Cervical Cord Blood Perfusion on Clinical Severity of Cervical Myelopathy Using Intravoxel Incoherent Motion MRI
09.10AM - 09.12AM
Is Vaporized Nicotine as Detrimental to Spinal Fusions as Cigarette Smoke?
09.12AM - 09.14AM
Treatment of Spinal Cord Injury With Bone Marrow Mesenchymal Stem Cell Derived Exosomes
09.14AM - 09.16AM
A Multi-Disciplinary Approach to Reduce Chronic Opioid Use Prior to Elective Cervical Spine Surgery
09.16AM - 09.18AM
Quantitative Histomorphological Characterization of Human Cervical Nerve Roots to Determine the Relationship with Postoperative C5 Palsy
09.18AM - 09.20AM
Exploring Prognostic Brain Biomarkers for Cervical Myelopathy: A Resting-State Functional MRI Multicenter Study
09.20AM - 09.22AM
Randomized Trial of Opioid vs. Non-Opioid Postoperative Pain Regimens After Anterior Cervical Discectomy and Fusion
09.22AM - 09.24AM
3D Printed 2D Piezoelectric Materials to Deliver Stem Cells for Bone Repair and Regeneration
09.24AM - 09.26AM
Radiographic Evaluation of the Cervical Neck Surgical Approach and Its Relationship with BMI and Operative Characteristics Following ACDF.
09.26AM - 09.28AM
Prediction of Admission Costs Following Anterior Cervical Discectomy and Fusion Utilizing Machine Learning
09.28AM - 09.30AM
The Role of Calcitonin Gene-Related Peptide in Intervertebral Disc Neurogenic Inflammation: A Potential Therapeutic Target for Discogenic Pain
09.31AM - 09.41AM
Presidential Farewell & Induction of New President
09.31AM - 09.36AM
Presidential Farewell & Induction of New President
09.37AM - 09.41AM
Induction of New President
09.56AM - 10.56AM
Symposia 5: Master Debate Series Pt. II
09.56AM - 09.58AM
09.58AM - 10.07AM
DEBATE - Traumatic Cervical Facet Fractures without Dislocation: I fix them
10.07AM - 10.16AM
DEBATE - Traumatic Cervical Facet Fractures without Disclocation: I put them in a collar
10.16AM - 10.27AM
10.27AM - 10.36AM
DEBATE - In an Awake, Alert, Cooperative Patient with a Cervical Disclocation: Closed Reduction Always and then OR
10.36AM - 10.45AM
DEBATE - In an Awake, Alert, Cooperative Patient with a Cervical Disclocation: OR and Forget About the Closed Reduction
10.45AM - 10.56AM
10.56AM - 12.47PM
Session 10: Abstracts - Motion Preservation; Trauma; Other
10.56AM - 10.57AM
10.57AM - 11.02AM
Single-level Cervical Disc Replacement Using a PEEK-onCeramic Implant: Results of a Multicenter FDA IDE Trial with 24-month Follow-up
11.12AM - 11.17AM
Skip laminoplasty as a novel posterior decompression technique to decrease interlaminar fusion and preserve cervical range of motion
11.17AM - 11.22AM
Neuroimaging Biomarkers Correlate With Disease Severity In Degenerative Cervical Myelopathy
11.22AM - 11.27AM
Early Surgical Decompression Enhances Motor Recovery in Traumatic Cervical ASIA A Spinal Cord Injury Patients: Analysis of Prospective, Multicentre Data in 420 Cases
11.27AM - 11.37AM
11.37AM - 11.42AM
Internet Video-Based Patient Education on ACDF and CTDR: A Quantitative Analysis of Content and Quality
11.42AM - 11.47AM
Risk Factors for MCID Drop-Off in Patients Undergoing Anterior Cervical Discectomy and Fusion
11.47AM - 11.52AM
Incidence of Noncontiguous Cervical Injury in Patients with Thoracic Spine Fractures
11.52AM - 11.57AM
International Validation of the AO Spine Subaxial Injury Classification System: The Importance of Methodology