Related Experiment Video
Updated: May 3, 2026
04:19
Minimally Invasive Treatment for Thoracolumbar Burst Fracture Using Sagittal Alignment Screws and A Trauma Reduction Device
Published on: November 8, 2024
1.8K
Traumatic high-grade cervical dislocation: treatment strategies and outcomes
Eric A Sribnick1, Daniel J Hoh2, Sanjay S Dhall1
1Department of Neurosurgery, Emory University, Atlanta, Georgia, USA.
World Neurosurgery
|February 18, 2014
Summary
Traumatic high-grade cervical spinal dislocations are rare but can cause severe neurological deficits. Aggressive reduction and surgical stabilization, particularly combined or posterior approaches, are recommended for potential neurological improvement.
Area of Science:
- Neurosurgery
- Spinal Cord Injury Research
- Trauma Surgery
Background:
- Traumatic high-grade cervical spinal dislocations are infrequent injuries.
- Cervical spondyloptosis, defined as >100% subluxation, is exceptionally rare.
- These injuries often result in significant neurological compromise.
Observation:
- A retrospective analysis of 15 patients with high-grade traumatic cervical subluxation was conducted across two trauma centers.
- Three patients presented with cervical spondyloptosis.
- Initial neurological status varied, with most patients (9/15) in American Spinal Injury Association Impairment Scale (AIS) grade A.
Findings:
- Closed reduction was attempted in 14 patients, with a 43% failure rate.
- Surgical stabilization included anterior-only, posterior-only, or combined anterior-posterior approaches.
- Postoperatively, 26.7% of patients improved their AIS grade, while 60% maintained their preoperative neurological status.
Implications:
- Despite the severity and high complication rate, patients with traumatic high-grade cervical dislocations can achieve neurological improvement.
- Aggressive reduction techniques and prompt surgical stabilization are recommended.
- Combined or posterior-only surgical approaches may be preferred for optimal outcomes in managing these challenging injuries.
