Background
atlantoaxial dislocation, head and neck malformation, trauma
DISEASE
In order to improve clinical medical technology, enhance clinical effects, and improve disease detection rate, the clinical incidence of atlantoaxial dislocation and vertebral body deformity, which is difficult to summarize, is increasing year by year. There are many causes and complex pathological mechanisms, mainly including congenital Deformity, inflammatory reaction and severe trauma lead to a sharp increase in the difficulty of clinical treatment, which seriously affects the treatment effect and prognosis of patients [Nasal intubation through oral release decompression reduction and posterior fusion fixation therapy is a better solution for non-surgical posterior decompression reduction therapy combined with internal fixation therapy. The auxiliary application of traction devices can effectively fix, thereby enhancing the fixation effect [
The effect of a new head and neck fixed traction device in the surgical treatment of irreducible atlantoaxial dislocation is analyzed in this paper.The posterior fusion treatment for patients with atlantoaxial dislocation and new head and neck malformation, supplemented by nasal intubation, oral decompression and fixation, and fixed traction device, can improve the fixation effect, help to improve the surgical effect of patients, and improve the quality of life of patients.The rest of this paper is organized as follows: Sect. 2 is the general Information data and evaluation criteria. The comparison of surgical index and changes of spinal cord function are discussed in Sect. 3. Section 4 discusses this paper. Section 5 concludes the paper with summary.