APPLICATION OF DYNA-LOK SYSTEM IN THERAPY OF LUMBAR SPONDYLOLISTHESIS
- VernacularTitle:DYNA-LOK脊柱内固定系统在治疗腰椎退变性滑脱中的应用
- Author:
Ri QUAN
;
Qingshui YIN
;
Guozhou XU
- Publication Type:Journal Article
- Keywords:
lumbar vertebrae;
spondylisthesis;
internal fixators
- From:
Medical Journal of Chinese People's Liberation Army
1983;0(05):-
- CountryChina
- Language:Chinese
-
Abstract:
From July 1998 to May 2000, 31 cases of lumbar spondylolisthesis accompanied with lumbar stenosis were treated with spinal cord decompression, autograft interbody fusion and fixed by Dyna lok system. All the patients were followed up for 6 to 28 months, averaged 12 7 months. 29 of the 31 patients were recovered completely. 2 cases of cauda equina were recovered within 2 months. Lowback pain remained in 1 case of multi segements spondylolisthesis which had been fixed for 3 vertebrae. 1 patient accompanied with cervical spinal stenosis had some residual claudication. In conclusion, spondylolisthesis fixed with the Dyna lok system can achieve a satisfactory result.
