Application of distraction osteogenesis in correction of deformity of spine during development
- VernacularTitle:牵拉成骨技术在发育期间脊柱畸形中的应用
- Author:
Huizhong TIAN
;
Long QU
;
Xia LV
- Publication Type:Journal Article
- Keywords:
Distraction osteogenesis;
During development;
Deformity of spine
- From:
Orthopedic Journal of China
2006;0(13):-
- CountryChina
- Language:Chinese
-
Abstract:
[Objective]To evaluate the value of distraction osteogenesis for treatment of deformity of spine during development.Distraction osteogenesis could be used for patients with campylorrhachia,dwarfism eccyliosis of spine or those combined with thoracocyllosis and obliquity pelvis.[Method]According to the principle of Halo-pelvic distraction apparatus which was divided into two parts of halo and pelvic,the halo was 4-nail fixation and the pelvic was 2-nail fixation.The halo and pelvic were connected by 4 standing pillar.Through the daily extending of 4 standing pillar the curved spine was extended and stretched gradually.As a result,action of 3D correction of deformity of spine was achieved.[Result]Ten patients of this group were treated by this methods.The action of 3D correction and automatic correction of deformity were showed in 70~120 days distraction that the wedge-shaped vertebra changed into squareness,curved spine was stretched and rotatory vertebra was reduced.[Conclusion]Distraction osteogenesis is a minimally invasive surgery instead of internal fixation of spine for the treatment of deformity of spine during development.
