lordosis

The study on reliability of four methods of measurement for cervical lordosis

四种颈椎曲度测量方法的可靠性研究

Analysis of relative factors influencing cervical lordosis after posterior cervical laminoplasty

颈椎椎管扩大成形术后生理曲度恶化的相关因素分析

Analysis of 2-D Finite Element on Recovering Cervical Lordosis by Air Cushion

气垫枕恢复颈椎曲度有限元分析

To study the distributional characteristic of location of cervical lordosis arc apex on lateral X-ray .

研究采用Borden氏测量法探讨颈椎曲度弧顶点的分布规律。

There are some arguments for the relation of changes in angle of lumbar lordosis and low back pain .

对于腰椎的生理前凸变化是否与下腰痛有必然的联系，尚有一些争论。

Influence of Posterior Lumbar Interbody Fusion on Lumbar Lordosis in the Treatment of Lumbar Spondylolisthesis

后路椎体间融合治疗腰椎滑脱症对腰椎生理前凸的影响

Degenerative change and the reaction of stress of intervertebral disc can also change the " normal " cervical lordosis .

颈椎间盘的退行性变和对压力的反应，同样可以改变〃正常〃的颈椎前凸曲度。

There were no correlations between gender and the lordosis deformity ( P > 0.05 ) .

性别与生理曲度无相关性（P>0.05）。

Sagittal diameter increased in all levels with the greatest change at the level of C5 . No significant change of cervical lordosis .

各节段椎管矢状径均有明显增大，而最大的增幅出现在C5水平；颈椎前凸并没有发生明显改变；

The improvement of neurological function , the restoration and reconstruction of the lordosis and intervertebral height of cervical spine were observed .

观察患者神经功能改善、颈椎椎间高度和颈椎生理曲度恢复和重建。

Cervical X-ray films to show changes in cervical lordosis , straight , vertebral bone hyperplasia , calcification of ligaments , etc. .

颈椎X线片多显示颈椎生理曲度变直、椎体骨质增生、韧带钙化等改变。

Conclusions The titanium mesh cage is effective in restoring spinal lordosis , keeping normal form of the spine and improving the segmental stability .

结论钛网融合器的置入在失稳胸腰段脊柱的前路重建术中，具有提高稳定性、恢复和维持脊柱正常形态的作用。

Segmental instability and loss of lumbar lordosis are important causes due to back pain of lumbar disc herniation and lumbar stenosis . 2 .

结论：1腰椎节段性失稳和腰椎生理性前凸消失是腰椎间盘突出合并腰椎管狭窄患者腰痛的重要原因。

The effect of titanium mesh cage on maintenance of thoracolumbar and lumbar lordosis in anterior instrumentation for thoracolumbar and lumbar scoliosis

钛网椎间融合器在脊柱侧凸前路矫形矢状面形态维持中作用的初步研究

If the patient has been positioned in the knee-chest position , the lumbosacral lordosis is often .

如果病人的体位是膝胸位，腰骶部前凸通常减小。

Objective To evaluate the clinical effect of a cylindrical titanium mesh and locking plate system as an alternative technique in achieving good anterior cervical fusion and maintaining lordosis .

目的：评价钛网联合颈椎前路锁定钢板系统替代技术进行颈椎前路融合，维持颈椎生理前凸的临床效果。

In 7 cases with thoracolumbar or lumbar kyphosis , was corrected from 11.9 ° to lordosis 6.8 ° .

7例胸腰段或腰椎后凸患者术前后凸平均11.9°，术后矫正为前凸6.8°。

Objective ( 1 ) To study the reliability of four measurement methods ( Borden method , Modified Borden method , Angle method 1 , Angle method 2 ) for cervical lordosis .

目的（1）研究目前四种常用的测量颈椎曲度方法（Borden氏测量法、改良Borden氏测量法、夹角测量法1、夹角测量法2）的可靠性。

Conclusion : Decrease of postoperative cervical lordosis , especially kyphosis may be one of the factors to cause axial symptoms after modified open door laminoplasty using Itoh method .

结论：伊藤法单开门颈椎椎管扩大椎板成形术后轴性症状较多见，术后颈椎前凸减小，尤其是颈椎后凸可能是产生轴性症状的原因之一。

The rates of segmental instability , loss of lumbar lordosis of the patients with severe back pain were higher than those of patients with severe leg pain . 2 .

结果：1.以腰痛为主的患者腰椎节段性失稳和腰椎生理性前凸消失的发生率高于以下肢疼痛为主的患者。

Eighty-one cases with kyphosis deformity was completely corrected , four cases had kyphosis deformity of 5 ° - 8 ° and two lordosis .

脊椎后凸畸形完全矫正81例，残余5°～8°后凸畸形4例，前凸畸形2例。

Conclusion : For cervical fractures and dislocations , a good effect of restoring and maintaining the lordosis of cervical spine can be obtained by using anterior locking plate systems .

结论：应用前路带锁钢板系统治疗颈椎骨折脱位在恢复和维持颈椎生理曲度方面效果满意。

Loss of lordosis int he deformity should be corrected as much as possible to achieve adequate stabilization in the sagittal planes , thus relieving back pain .

畸形中最重要的是生理前凸的丢失，应该尽可能的纠正以达到脊柱矢状面的平衡，从而缓解腰背症状。

Intervertebral distraction , which is the important step in cervical lordosis reconstruction , has been appeared long before , but what makes up the resisting force of distraction ?

作为重建颈椎生理弧度的重要操作椎间撑开由来已久，但撑开器上的阻力由何构成？

Objective : To evaluate the values of anterior locking plate systems in treatment of fractures and dislocations of cervical spine , and restoring and maintaining the lordosis of the cervical spine .

目的：评价前路带锁钢板系统在治疗颈椎骨折脱位中对恢复及维持颈椎前凸的应用价值。

Improvement of symptom , high fusion rate , restoration and maintain of disc space and normal lumbar lordosis could been achieved by using posterior lumbar interbody fusion with cage and pedicle screw fixation .

减压后椎弓根螺钉内固定加后路腰椎椎体间cage融合能有效地改善症回口口回状、提高融合率、恢复和维敝问隙高度和正常的腰椎生理曲线；

Conclusion The variation of the disc height , facet-joint angle and the lordosis angle of the intervertebral disc had a manifest influence on the isthmic stress and facet contact force .

结论：椎间盘高度、腰椎小关节角、椎间盘前凸角等形态结构变化对腰椎节段有限元模型的峡部、小关节应力及小关节接触力有明显的影响。

Research Of Cervical Lordosis In Cervical Spondylopathy patients after Using Cervical Lordosis Adaptive Pillow Radiographic study and clinical significance about sagittal plane curves in the adjacent segments of the thoracic and lumbar spine

可调式颈曲康复枕对颈椎病患者颈生理曲度的影响X线片上胸腰椎相邻节段矢状曲度的测量及临床应用

After the surgery , the patients ' back pain was much relieved , JOA score was improved , the segmental instability disappear , the lumbar lordosis was restored . Conclusion : 1 .

术后患者腰腿痛症状明显减轻，JOA评分改善，患者的腰椎节段性失稳消失，腰椎生理性前凸部分恢复。

Objective : To observe the effects of two kinds of surgical treatment for cervical endplate , for maintenance the postoperative intervertebral disc height , restore cervical lordosis and facilitation the rate of synostosis .

目的：观察两种不同处理终板的方法对颈椎前路术后维持椎间高度、生理曲度的恢复和维持以及骨融合率的作用。