后路

Cases recovered completely, and some various complications occurred in 14 cases. Conclusion Harrington rod is an effective internal fixation device for the reduction of fracture and dislocation of vertebra with its longitudinal stress. This device corresponds to the biomechanics of the spinal column. But during the operation, complications should be avoided or diminished by performing strict aseptic technique, bending of the rod to a proper physiological curvature which corresponds to injured spine, doing posterior bone grafting and using corset support after operation.

结论哈氏棒是一种符合生物力学的内固定器材，具有较强的纵向撑开力，能使骨折脱位得到很好复位，但亦具有一些缺点，如术中能做到置钩前预制好骨孔，并将哈氏棒预弯成与伤段脊柱相应的生理弧度，加用钢丝固定双棒，行后路植骨融合，术后使用支架保护，严格无菌操作等，可大大降低并发症的发生。

I closed myself off to all other options.

我没给自己留后路。090228

No, I can't. I closed myself off to all other options.

不行了，我当初没有给自己留后路啊。

Objective: Discuss the use of posterior approach microendoscopy operation in the treatment of single lumbar spinal canal stenosis .

摘 要 目的：探讨脊柱后路显微内窥镜在单节段腰椎管狭窄症手术治疗中的应用。

Then he travels with Palestinians, some of whom silently endure being badly treated, others who know the back routes and short cuts that allow them to avoid the soldiers, and even those who strike back with bombs and machineguns.

然后他和那些被虐待的巴勒斯坦人一起旅行，他们当中的一些人保持沉默，另一些避开士兵的捷径和后路，甚至还有那些武装反抗者

The posterior approach (widely used by the majority of orthopedic surgeons) separates the gluteus maximus muscle in line with the muscle fibers to access the hip joint.

该后路（广泛使用的大多数整形外科医生）分离臀大肌肌符合肌纤维进入髋关节。

［Objective］To explore and design fewer timeconsuming and better method in posterior lumbar approach.

［目的］结合近年来不断出现和完善的各种新技术，探讨和设计一种新的手术方式用于减少传统手术方式的并发症，使腰椎后路手术更快，更好。

Objective: To evaluate the biomechanical effect of cross-link device in transpedicle fixation systems in order to provide the better understanding for the clinical application.

目的 ：评价横向连接装置在腰椎后路内固定器械中的作用，进而为临床应用提供生物力学依据。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。