Related Experiment Videos
Modified Brooks posterior wiring technique for three-point C1-C2 arthrodesis
G G Vecil1, C F Chan, R J Hurlbert
1University of Calgary Spine Program, Foothills Hospital and Medical Centre, AB, Canada.
Summary
A modified Brooks posterior wiring technique with transarticular screws offers a stronger fixation for atlanto-axial instability. This surgical approach showed no radiological failures in 30 patients.
Area of Science:
- Neurosurgery
- Orthopedic Surgery
- Spinal Surgery
Background:
- Optimal surgical treatment for atlanto-axial instability is debated.
- Current techniques for C1-C2 instability have various modifications.
Purpose of the Study:
- To describe a modified Brooks posterior wiring technique.
- To evaluate its efficacy in treating C1-C2 instability.
Main Methods:
- Modification of Brooks posterior wiring.
- Supplementation with transarticular screws.
- Application in treating atlanto-axial instability.
Main Results:
- The technique was used in 30 patients.
- No radiological failures were observed.
- Demonstrated technical advantages.
Conclusions:
- The modified technique offers potentially stronger fixation for C1-C2 instability.
- This method presents advantages over existing techniques.