脊柱的

These were ealuated forCobb angle, end ertebrae selection, Ferguson angle, apex of the cure, C7 balance, pelic obliquity, Risser sign,status of the triradiate cartilage, kyphosis Cobb angle, endplate selection for kyphosis, and kyphotic index.

分别从Cobb角，终椎的选择，Ferguson角，顶椎的选择， C7平衡，骨盆倾斜， Risser征，髋臼"Y"软骨的情况，脊柱后凸Cobb角，脊柱后凸的终板选择，脊柱后凸指数进行测量。

Result shows that there is no significant difference in distribution of any two sections' sympathetic nerve in normal goats annulus fibrosus disci intervertebralis,there is no significant difference between the sympathetic fibers distribution of convex side and concave side in annulus fibrosus disci int ...

方法先建立山羊脊柱侧凸模型，将椎间盘纤维环分为左前、左后、右前、右后四个区，然后通过NF200常规荧光组化和乙醛酸染色来研究正常山羊、侧凸山羊、正常人和青少年特发性脊柱侧凸患者椎间盘不同部位纤维环的交感神经分布特点。

It is vital to correct the deformities of the scoliosis,loss of lordosis,spondylolysis and spinal rotation.

脊柱畸形一般包括侧凸、生理前凸的丢失、椎体滑移和脊柱旋转。

MRI can well demonstrate osteitis, abscess, destruction of end-plate and neurological deficit, providing useful information for the diagnosis of early and atypical spinal tuberculosis.

MRI可清楚显示脊柱结核的椎体骨炎、椎旁脓肿、终板破坏和神经损害，对早期和不典型脊柱结核亦有确切价值。

Saifuddin et al9 reported that 63% of subjects with osteoid osteoma or osteoblastoma in the spine had scoliosis.

Saifuddin等报道有63%的脊柱骨样骨瘤和成骨细胞瘤并发脊柱侧弯。

Spina bifida is when neural tube does not develop properly and this results in an incorrectly developed spine.

脊柱裂是神经管时，并不适当发展和结果，这在一个不正确的发展脊柱。

Objective: The experiment will to observe: 1、the compound composed of carriers and rhBMP-2 excels or is similar to autologous iliac crest in posterolateral intertransverse spine arthrodesis in rabbits, 2、it may eliminated thd nonuions, 3、To explore the biologic process in spine arthrodesis and the role that accelaterated spine arthrodesis, 4、the roles of HA in spine fusion, by those compounds are used in posterolateral intertransverse fusion in rabbits.

目的：本实验通过rhBMP-2、HA复合物在兔子腰椎后外侧横突间融合的过程，观察了解：（1）rhBMP-2复合物在兔子腰椎后外侧横突间融合中，其作用能否优于或至少与自体髂骨相同，能否取代自体髂骨，免去取骨术。（2） rhBMP-2复合物的应用能否消除不融合的发生。（3）进一步了解脊柱融合的生物学过程，及rhBMP-2在脊柱融合生物学过程中所起的作用。（4）探讨HA在脊柱融合中的作用。

Posterolateral Lumbar Intertransverse Process Spinal Arthrodesis With Composites Composed Of Recombinant Human Bone Morphogenetic Protein 2 And Allograft Or Xenograft; Or With Composite Consisted Of HA And Xenograft in rabbitsBackground: So far spine arthrodesis remains to be used in spine surgery.

中文题名rhBMP-2、HA及其复合物在兔腰椎后外侧融合的实验研究副题名外文题名论文作者杨发军导师马忠泰教授学科专业外科学研究领域\研究方向临床技能训练与研究学位级别博士学位授予单位北京大学学位授予日期2001 论文页码总数92页关键词骨形态发生蛋白异体骨移植脊柱融合异种骨移植馆藏号BSLW /2001 /R687 /42 背景：目前，脊柱融合手术被广泛地应用于脊柱外科领域，自体髂骨仍是被最常用的骨移植物，但是其有5％-35％的不融合率。

Multifidus muscle is one of key elements to keep the stability of the spine, for it participates in the dorsal extension of vertebral column and the maintenance of lumbar spine lordosis.

多裂肌主要参与脊柱背伸运动，维持脊柱腰段前凸的存在，是脊柱动力性稳定的重要因素。

These were ealuated forCobb angle, end ertebrae selection, Ferguson angle, apex of the cure, C7 balance, pelic obliquity, Risser sign,status of the triradiate cartilage, kyphosis Cobb angle, endplate selection for kyphosis, and kyphotic index.

分别从Cobb角，终椎的选择，Ferguson角，顶椎的选择， C7平衡，骨盆倾斜， Risser征，髋臼&Y&软骨的情况，脊柱后凸Cobb角，脊柱后凸的终板选择，脊柱后凸指数进行测量。

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。