Differences Between Neurosurgeons and Orthopedic Surgeons in Classifying Cervical Dislocation Injuries and Making Assessment and Treatment Decisions: A Multicenter Reliability Study

Paul M. Arnold, MD, FACS, Darrel S. Brodke, MD, Y. Raja Rampersaud, MD, James S. Harrop, MD, Andrew T. Dailey, MD, Christopher I. Shaffrey, MD, Jonathan N. Grauer, MD, Marcel F. S. Dvorak, MD, Christopher M. Bono, MD, Jared T. Wilsey, PhD, Joon Y. Lee, MD, Ahmad Nassr, MD, and Alexander R. Vaccaro, MD; the Spine Trauma Study Group

Dr. Arnold is Professor of Neurosurgery, and Director, Spinal Cord Injury Center, University of Kansas Medical Center, Kansas City, Kansas.

Dr. Brodke is Professor, Department of Orthopaedics, University of Utah, Salt Lake City, Utah.

Dr. Rampersaud is Assistant Professor, Divisions of Orthopaedic Surgery and Neurosurgery, University of Toronto, University Health Network, Toronto, Ontario, Canada

Dr. Harrop is Assistant Professor, Department of Neurosurgery, Jefferson Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania.

Dr. Dailey is Associate Professor, Department of Neurosurgery, University of Utah, Salt Lake City, Utah.

Dr. Shaffrey is Professor, Department of Neurosurgery, University of Virginia, Charlottesville, Virginia.

Dr. Grauer is Associate Professor, Department of Orthopaedics and Rehabilitation, Yale University, New Haven, Connecticut.

Dr. Dvorak is Associate Professor, Department of Orthopaedics, University of British Columbia, Vancouver, British Columbia, Canada.

Dr. Bono is Chief, Orthopedic Spine Center, Department of Orthopedic Surgery, Brigham and Women's Hospital, Boston, Massachusetts.

Dr. Wilsey is Project Manager, Spine Trauma Study Group, and Senior Scientist, Spinal and Biologics Division, Medtronic, Memphis, Tennessee.

Dr. Lee is Assistant Professor, Department of Orthopaedic Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania.

Dr. Nassr is Assistant Professor, Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota.

Dr. Vaccaro is Professor, Department of Orthopedic Surgery, Jefferson Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania.

Paul M. Arnold, MD, FACS, Darrel S. Brodke, MD, Y. Raja Rampersaud, MD, James S. Harrop, MD, Andrew T. Dailey, MD, Christopher I. Shaffrey, MD, Jonathan N. Grauer, MD, Marcel F. S. Dvorak, MD, Christopher M. Bono, MD, Jared T. Wilsey, PhD, Joon Y. Lee, MD, Ahmad Nassr, MD, and Alexander R. Vaccaro, MD; the Spine Trauma Study Group

Dr. Arnold is Professor of Neurosurgery, and Director, Spinal Cord Injury Center, University of Kansas Medical Center, Kansas City, Kansas.

Dr. Brodke is Professor, Department of Orthopaedics, University of Utah, Salt Lake City, Utah.

Dr. Rampersaud is Assistant Professor, Divisions of Orthopaedic Surgery and Neurosurgery, University of Toronto, University Health Network, Toronto, Ontario, Canada

Dr. Harrop is Assistant Professor, Department of Neurosurgery, Jefferson Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania.

Dr. Dailey is Associate Professor, Department of Neurosurgery, University of Utah, Salt Lake City, Utah.

Dr. Shaffrey is Professor, Department of Neurosurgery, University of Virginia, Charlottesville, Virginia.

Dr. Grauer is Associate Professor, Department of Orthopaedics and Rehabilitation, Yale University, New Haven, Connecticut.

Dr. Dvorak is Associate Professor, Department of Orthopaedics, University of British Columbia, Vancouver, British Columbia, Canada.

Dr. Bono is Chief, Orthopedic Spine Center, Department of Orthopedic Surgery, Brigham and Women's Hospital, Boston, Massachusetts.

Dr. Wilsey is Project Manager, Spine Trauma Study Group, and Senior Scientist, Spinal and Biologics Division, Medtronic, Memphis, Tennessee.

Dr. Lee is Assistant Professor, Department of Orthopaedic Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania.

Dr. Nassr is Assistant Professor, Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota.

Dr. Vaccaro is Professor, Department of Orthopedic Surgery, Jefferson Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania.

Paul M. Arnold, MD, FACS, Darrel S. Brodke, MD, Y. Raja Rampersaud, MD, James S. Harrop, MD, Andrew T. Dailey, MD, Christopher I. Shaffrey, MD, Jonathan N. Grauer, MD, Marcel F. S. Dvorak, MD, Christopher M. Bono, MD, Jared T. Wilsey, PhD, Joon Y. Lee, MD, Ahmad Nassr, MD, and Alexander R. Vaccaro, MD; the Spine Trauma Study Group

Dr. Arnold is Professor of Neurosurgery, and Director, Spinal Cord Injury Center, University of Kansas Medical Center, Kansas City, Kansas.

Dr. Brodke is Professor, Department of Orthopaedics, University of Utah, Salt Lake City, Utah.

Dr. Rampersaud is Assistant Professor, Divisions of Orthopaedic Surgery and Neurosurgery, University of Toronto, University Health Network, Toronto, Ontario, Canada

Dr. Harrop is Assistant Professor, Department of Neurosurgery, Jefferson Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania.

Dr. Dailey is Associate Professor, Department of Neurosurgery, University of Utah, Salt Lake City, Utah.

Dr. Shaffrey is Professor, Department of Neurosurgery, University of Virginia, Charlottesville, Virginia.

Dr. Grauer is Associate Professor, Department of Orthopaedics and Rehabilitation, Yale University, New Haven, Connecticut.

Dr. Dvorak is Associate Professor, Department of Orthopaedics, University of British Columbia, Vancouver, British Columbia, Canada.

Dr. Bono is Chief, Orthopedic Spine Center, Department of Orthopedic Surgery, Brigham and Women's Hospital, Boston, Massachusetts.

Dr. Wilsey is Project Manager, Spine Trauma Study Group, and Senior Scientist, Spinal and Biologics Division, Medtronic, Memphis, Tennessee.

Dr. Lee is Assistant Professor, Department of Orthopaedic Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania.

Dr. Nassr is Assistant Professor, Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota.

Dr. Vaccaro is Professor, Department of Orthopedic Surgery, Jefferson Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania.