Abstract:

【Abstract】Objective To investigate the applied value of lumbar bridge reduction in the vertebral body plasty for osteoporotic compressive vertebral fracture. Methods From July 2008 to August 2012, 41 cases with thoracic and lumbar Spine Osteoporotic compressive fracture were treated by lumbar fridge reduction assisted vertebral body plasty. The Beck titer,Retro-protrusion Cobb angle and VAS score were used for evaluating clinical effects on before operation,1 week, 6weeks and 12 weeks after operation respectively. Results All patients were followed for 1,6 and 12-week after operation. The Beck titer, retro-protrusion Cobb angle and VAS score were in 53.6±11.3, 22.8±3.3 and 8.9±1.8 respectively. In the postoperative 1 week, 6 weeks and 12 weeks,the mentioned above project titers were in 88.7±9.0, 8.2±2.2, 2.8±0.9 and 87.1±8.2, 8.6±2.5,2.4±0.6 and 86.9±11.7, 9.7±2.7, 1.6±0.8 respectively. Compared with postoperative different period and preoperation, there were significant value(P<0.01). Conclusion Lumber bridge reduction assisted vertebral body plasty is a simple manipulation for treating osteoporotic compression fracture of thoracic and lumbar spine. It possesses a satisfactory efficacy, which is not only in the analgesic aspect, but also in restoring height of affected spine and in correcting malformation of kyphosis.

Key words: Reduction, Osteoporosis, Compression fracture, Vertebral body plasty

摘要：

【Abstract】Objective To investigate the applied value of lumbar bridge reduction in the vertebral body plasty for osteoporotic compressive vertebral fracture. Methods From July 2008 to August 2012, 41 cases with thoracic and lumbar Spine Osteoporotic compressive fracture were treated by lumbar fridge reduction assisted vertebral body plasty. The Beck titer,Retro-protrusion Cobb angle and VAS score were used for evaluating clinical effects on before operation,1 week, 6weeks and 12 weeks after operation respectively. Results All patients were followed for 1,6 and 12-week after operation. The Beck titer, retro-protrusion Cobb angle and VAS score were in 53.6±11.3, 22.8±3.3 and 8.9±1.8 respectively. In the postoperative 1 week, 6 weeks and 12 weeks,the mentioned above project titers were in 88.7±9.0, 8.2±2.2, 2.8±0.9 and 87.1±8.2, 8.6±2.5,2.4±0.6 and 86.9±11.7, 9.7±2.7, 1.6±0.8 respectively. Compared with postoperative different period and preoperation, there were significant value(P<0.01). Conclusion Lumber bridge reduction assisted vertebral body plasty is a simple manipulation for treating osteoporotic compression fracture of thoracic and lumbar spine. It possesses a satisfactory efficacy, which is not only in the analgesic aspect, but also in restoring height of affected spine and in correcting malformation of kyphosis.

关键词: 复位, 骨质疏松, 压缩性骨折, 椎体成形术