A case of lateral atlantooccipital dislocation is presented, and its successful management is outlined, demonstrating the importance of the physical examination and the utilization of computed tomography. Open reduction and stabilization with direct visualization of the spinal axis is the preferred method of treatment.
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Article Synopsis
- The study investigates the movement mechanics of the atlantooccipital joint (occiput-C1) in healthy young adults during various head movements, using high-speed biplane radiographs to capture the motion.
- Researchers tracked the joint's movements while participants performed flexion/extension, axial rotation, and lateral bending, finding significant variability in flexion/extension compared to more consistent axial and lateral movements.
- The results reveal key details about the joint's range of motion and axis of rotation during these movements, providing valuable insights for future studies on upper cervical spine biomechanics.
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