Related Experiment Video
Updated: May 8, 2026
07:09
In situ Compressive Loading and Correlative Noninvasive Imaging of the Bone-periodontal Ligament-tooth Fibrous Joint
Published on: March 7, 2014
[Dislocation of the atlantoaxial joint]
1Klinik für Unfallchirurgie und Orthopädie, Unfallkrankenhaus, Warener Straße 7, 12683, Berlin, Deutschland.
Der Unfallchirurg
|August 20, 2013
Summary
Atlantoaxial dislocation (AAD) is a rare injury in adolescents, often ligamentous and non-traumatic. This study offers diagnostic and treatment guidelines for this condition, including a case study.
Area of Science:
- Orthopedics
- Pediatric Traumatology
Background:
- Cervical spine injuries in adolescents are rare (0.2%), with the cranial section being more vulnerable due to head-to-neck muscle size mismatch.
- Ligamentous trauma is more common than fractures in children, though fracture risk increases with age.
- Atlantoaxial dislocation (AAD) is a rare, primarily ligamentous injury in children, with non-traumatic cases being more prevalent than traumatic ones.
Observation:
- Non-traumatic AAD has unknown causes but associated risk factors have been identified.
- A case of a 19-year-old female with non-traumatic AAD presenting to the emergency department is detailed.
- The patient underwent successful closed repositioning and stabilization with a semi-rigid cervical collar for six weeks.
Findings:
- The article provides guidelines for diagnosing and treating pediatric AAD.
- It highlights the successful management of a non-traumatic AAD case through conservative treatment.
Implications:
- These guidelines can aid clinicians in managing rare cervical spine injuries in adolescents.
- Early diagnosis and appropriate management, including conservative measures, are crucial for favorable outcomes in pediatric AAD.
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