A clinical study of pedicle screw implanting treatment of multi-level lumbar fractures
- VernacularTitle:多节段腰椎骨折的临床治疗分析
- Author:
Jiwei TIAN
;
Qinghua ZHAO
;
Lei WANG
- Publication Type:Journal Article
- Keywords:
lumbar vertebra;
spinal fracture;
internal fixation
- From:
Orthopedic Journal of China
2006;0(04):-
- CountryChina
- Language:Chinese
-
Abstract:
[Objective]To review the clinical data on patients suffering from multi-level lumbar spine fracture treated with TSRH-3D pedicle screw system,and to investigate the post-operative efficacy.[Method]Eighteen patients with multi-level lumbar spine fracture were treated with TSRH-3D pedicle screw system.The operations were performed 4 hours to 2 days after injury,and the follow-up period was 15-32 months(average,23 months).The X-ray and CT scan were taken preoperatively and postoperatively.[Result](1)Twelve patients injured from height falling(67%),5 from traffic accident(28%) and 1 from crush injury(5%).(2)The improvement rates of the spine motion,back pain and the lower extremity pain were 67%,94% and 78%,respectively.(3) Compared with preoperation,the height of anterior border of vertebra improved by 59.2%,lost by 5.2% on average(P
