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Technique of cervical interbody fusion
Clinical Orthopaedics and Related Research
|September 1, 1984
Summary
A novel dovetail autogeneic graft technique offers secure immobilization for anterior cervical spine fusion. This method achieves a 100% union rate, preventing graft slippage in 58 cases.
Area of Science:
- Orthopedics
- Neurosurgery
- Spinal Surgery
Background:
- Degenerative and protruded intervertebral discs are common spinal conditions.
- Anterior interbody fusion is a standard surgical approach for cervical spine pathologies.
- Existing fusion techniques may face challenges with graft stability and collapse.
Purpose of the Study:
- To demonstrate a dovetail autogeneic graft technique for anterior cervical interbody fusion.
- To evaluate the efficacy and safety of this graft in various cervical spine conditions.
- To assess graft stability, immobilization, and fusion rates.
Main Methods:
- A dovetail autogeneic graft was utilized for anterior interbody fusion.
- The technique was applied to single or multiple cervical spine levels.
- It was combined with vertebral body resection in cases of tumors and trauma.
Main Results:
- The procedure ensured secure initial interbody immobilization.
- Interbody collapse was effectively prevented.
- No graft slippage occurred in any of the 58 cases.
- A 100% union rate was achieved across all patients.
Conclusions:
- The dovetail autogeneic graft is a reliable and effective method for anterior cervical interbody fusion.
- It provides excellent stability and a high fusion rate, applicable to degenerative disc disease, tumors, and trauma.
- This technique offers a secure solution for cervical spine reconstruction.