脊柱的

The extent of the defect and any associated kyphoscoliosis are best assessed in the longitudinal scan.

在纵向扫查时，可以很好的评价缺损的程度和相应的脊柱后侧突。

Flexion overload, unbalanced shear forces, forced rotation, alternating forward and backward bending of the lower spine, and high compression in lordotic posture were proposed, among others, as the major mechanical agents.

低位脊柱超负荷的力学因素包括屈曲负荷，不平衡的剪切力，旋转，交替的前后弯曲和维持前曲姿势等。

Methods: 17 cases (12 thoracic vertebra and 5 lumbar) underwent percutaneous vertebroplasty of biotic autogeneic bone marrow and resorbent gains. the treatment results and complications were observed. furthermore, in order to compare the pain degrees between preoperation and postoperation, the pain scale and dallas score were recorded in all cases during preoperation and postoperation, and the above records were transmitted to data which could be analyzed by computer with the help of the statistic of spss 10.0. results: after an average follow-up of 6 months, the symptom of lumbodorsal pain of all cases were relieved in 8 to 24 hours after operation.

采用经皮椎体成形术，注入复合生物型自体红骨髓磷酸钙水泥加可吸收颗粒治疗骨质疏松性脊柱骨折17例，包括胸椎12例，腰椎5例；平均随访6个月，观察手术疗效和并发症情况，同时以疼痛分级和dallas评分的形式记录术前、术后的相应得分，通过量化后的数据，应用统计学软件进行统计分析，评价术后疼痛缓解情况。

Combined EMG and 3-D imaging modality monitoring is a reliable and practicable method that can be used to protect neural structures during complex lumbosacral surgery.

与术中脊柱导航系统的联合应用可增加监测的敏感性，在复杂腰骶椎术中是目前最为有效的监测方法。

We should work towards creating an even arc in the spine, rather than muscling through and focusing on the size of the pose.

我们应当想象脊柱是一个有弧型伸展的运动趋势，而不是仅仅让肌肉努力的工作或仅关注于体式的程度。

We should work towards creating an even arc in the spine,分 rather than muscling through and focusing on the size of the pose.

凾 我们应当想象脊柱是一个有弧型伸展的运动趋势，凉而不是仅仅让肌肉努力的工作或仅关注于体式的程度。

We should work towards creating an even arc in the spine,刀 rather than muscling through and focusing on the size of the pose.

凣 我们应当想象脊柱是一个有弧型伸展的运动趋势，凤而不是仅仅让肌肉努力的工作或仅关注于体式的程度。

We should work towards creating an even arc in the spine,刑 rather than muscling through and focusing on the size of the pose.

凤我们应当想象脊柱是一个有弧型伸展的运动趋势，凋而不是仅仅让肌肉努力的工作或仅关注于体式的程度。

Many investigators have done a number of researches on IS and have found alot of possible nosogenetic factors, but the real etiology has not been clear yet.

近年来国内外学者对脊柱侧弯进行了大量的研究，发现了许多可能的致病因素，但其真正的病因仍不清楚。

Objective. To stress the importance of the fusion angle of the occipitocervical spine based on an unusual case of upper-airway obstruction after a posterior fusion from the occipital bone to the second cervical vertebra (O-C2) in a flexed position.

目标：通过一例少见的后路枕骨与颈2在屈曲位融合术后出现上气道梗阻的病例强调枕颈脊柱融合角度的重要性。

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。