The bone in these vertebral bodies demonstrates marked osteoporosis with thinning and loss of bony trabeculae.
椎骨明显的骨质疏松症，可见骨小梁薄弱甚至丧失。
Study Design. This study investigates the effects of photodynamic therapy (PDT) on the structural integrity of vertebral bone in healthy rats.
研究设计：研究光动力疗法(PDT)对健康大鼠脊椎骨结构完整性的作用。
Objective. To determine the short-term (1 week) and intermediate term (6 weeks) effects of a single PDT treatment on the mechanical and structural properties of vertebral bone.
目的：研究短期(1周)和中期(6周)内单纯的PD T疗法对脊椎骨力学和结构特性的作用。
Bone mineral density was assessed by DXA, and quantitative morphometric analysis was used to identify radiological vertebral fractures.
研究中采用了dxa法检测骨密度，形态定量分析法则被用于确诊放射线检测到的椎骨骨折。
Conclusion: Artificial vertebral body replacement and auto bone grafting for the patients with spinal tumor provides a valuable alternative measure for spinal reconstruction.
结论：人工椎体置换植骨术治疗脊椎原发良恶性肿瘤及椎体单个转移灶不失为一良好替代和重建方法。
Conclusion Thoracolumbar bursts fractures with bone fragments in vertebral canal can be treated by decompression, bone grafts and neurological functional recovery methods by posterior approach.
结论合并椎管内骨块的胸腰椎爆裂性骨折，通过后路能达到良好减压，畸形矫正，神经功能有较好的恢复。
CTA can display the vertebral artery more accurately and sensitively and can show its anatomical relationship with bone structure.
CTA显示椎动脉的敏感性和准确性较高，同时可以观察其与骨性结构的解剖关系。
Results Longspur epimedium glycoside obviously increased femoral and vertebral bone mineral density of osteoporosis rats, and improved the levels of serum calcium and phosphorus of osteoporosis rats.
结果淫羊霍苷明显增加骨质疏松症大鼠的股骨和椎骨骨密度，明显提高骨质疏松症大鼠血清钙水平，血清磷的含量也明显升高。
Objective To explore the curative effects of internal fixation in posterior vertebral pedicles and anterior bone grafting and fusion in treating thoracolumbar tubercles.
目的探讨后路椎弓根系统内固定加前路病灶清除减压植骨融合术治疗胸腰椎结核的临床效果。
Lowering of multiple elements content in femoral and vertebral bone was found in the model group, and the distribution in femur lost its orderliness and regularity.
模型组大鼠股骨头和股骨颈均有明显的多元素含量减低，股骨头元素分布失去了原有的整齐和规则；
Bone pain may occur in the absence of a pathological fracture or vertebral collapse, but it becomes worse when this occurs.
骨痛在没有病理性骨折或脊椎塌陷的情况下也会发生，但在这两种情况发生时变得更为严重。
The goal of our technique is to adjust the reduction of the fracture according to local bone strength in order to correct vertebral deformity.
这项技术的目的是根据局部的骨强度调整骨折复位，以便纠正椎体畸形。
This nuclear medicine bone scan reveals multiple areas of increased uptake, which are the darker foci, such as in the vertebral column representing metastases.
核素扫描显示多个病灶，脊柱周围颜色较深的病灶代表转移性病变。
Objective To evaluate the surgical treatment method for thoracolumbar bursts fractures with bone fragments in vertebral canal by posterior approach.
目的评价胸腰椎爆裂性骨折椎管内骨块的处理结果。
However, little is known about the effects of PDT on the structural integrity of vertebral bone.
然而，PD T对脊椎骨结构完整性的作用却知之甚少。
Conclusion: the difference in MRI expression of the adnexal bone is helpful for differential diagnosis of vertebral myeloma and metastatic tumor. It could provide reliable bases to select therapy.
结论：脊椎骨髓瘤、转移瘤附件骨mri表现的差异性，有助于对二者的鉴别，为临床治疗方法的选择提供可靠依据。
Objective: To sum up our experience of the lower cervical vertebral injury treated early by the anterior approach decompression and bone graft fusion.
目的：总结早期前路减压植骨融合治疗下颈椎骨折脱位的经验。
The L2 vertebral strength obtained with the FEM was 2154 /- 685 N, and the model could detect preexisting vertebral fracture better than measurement of bone mineral density.
通过非线性有限元模型获得的L2脊椎强度为2154 /- 685N，相比骨密度测量，这个模型可以更好的发现之前存在的脊椎骨折。
CONCLUSION: the sensitivity of MRI in detecting vertebral metastasis is not inferior to that of bone scans.
结论：MRI对脊柱骨转移瘤诊断的灵敏度不低于核素平面骨显像。
Expansion of the expandable member within the vertebral body or other bone may reposition the fractured bone to a desired height and augment the bone to maintain the desired height.
所述可扩张构件在所述椎骨体或其它骨头内的扩张可以将骨折的骨头复位到期望的高度，并且对所述骨头进行扩张以保持所述期望的高度。
Results: the patients with vertebral myeloma, the adnexal bones were diffusely invaded, which were patch and nodosity. The form of adnexal bone was normal or rare mass.
结果：脊椎骨髓瘤附件骨弥漫性受侵，呈小斑片状、结节状，附件骨的形态多无明显改变，其周围很少有软组织肿块包绕。
Nerve problems that cause hot feet include compression of the nerve due to intervertebral disc hernia, vertebral bone spurs, or subluxation of vertebrae (when the vertebrae aren't properly aligned).
神经系统疾病：椎间盘突出，椎体骨质增生，椎体关节错位等致使到远端神经受到压迫因而发生脚底发热。
The therapeutic effect of nerve decompression and vertebral canal plasty combined with the screw-rod system fixation of posterior pedicle of vertebral arch and the fusion of bone graft is fine.
神经减压和椎管成型辅以后路椎弓根钉捧系统同定及植骨融合术治疗退行性下腰椎不稳疗效优良。
Objective To analyze the clinical effect of treating adjacent multi-vertebral tuberculosis by anterior radical debridement, titanium mesh bone fusion and internal fixation.
目的探讨一期前路病灶清除钛网植骨内固定治疗相邻多椎体结核的临床疗效。
Methods Twenty-four lumbar spondylolysis patients with no vertebral surge were treated with single vertebra reduction fixation and isthmic debridement and bone grafting.
目的研究腰椎椎弓峡 部不连下腰痛峡 部植骨固定的手术方法及应用价值。
Conclusions: Strut bone graft and artificial vertebral body implant combined with anterior, posterior or circumferential instrumentation is efficacious in reconstruction of spinal stability.
结论：应用椎体间植骨、人工椎体并辅以前、后路内固定可有效重建脊柱稳定性，促进患者术后早期康复。
To investigate curative effect for thoracolumbar burst fractures by the method of vertebral pedicle screw fixation applied in the with transpedicular bone graft, and consider its indications.
评价经伤椎椎弓根钉固定结合经椎弓根植骨治疗胸腰椎爆裂骨折的临床疗效，探讨其适应证。
Objective To probe into the effects of vertebral bone size on the bone mineral density (BMD) and diagnosis of osteoporosis (OP) in postmenopausal women.
目的探讨绝经后妇女椎体骨骼大小对骨密度（BMD）和诊断骨质疏松（OP）的影响。
Objective To probe into the effects of vertebral bone size on the bone mineral density (BMD) and diagnosis of osteoporosis (OP) in postmenopausal women.
目的探讨绝经后妇女椎体骨骼大小对骨密度（BMD）和诊断骨质疏松（OP）的影响。
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