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Published on: August 10, 2017
Bilateral cervical facet dislocations at two adjacent levels: A case report
Ajmal Zemmar1,2, Hanbing Zhou2, Vincent Ye2
1Juha Hernesniemi International Neurosurgery Center, Henan Provincial People´s Hospital, Henan University, Zhengzhou 450003, China.
This case report details a rare instance of bilateral adjacent cervical facet dislocations (C6-C7 and C7-T1) in a trauma patient. Prior cervical arthroplasty may have influenced this unusual injury pattern.
Area of Science:
- Orthopedics
- Neurosurgery
- Trauma Surgery
Background:
- Cervical facet dislocations are uncommon injuries following subaxial trauma.
- Bilateral facet dislocations are rarer than unilateral, especially at adjacent levels.
- Hyperflexion-distraction forces are the typical mechanism of injury.
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