Selected measurements of Okapia johnstoni C1-T1 vertebrae.Danowitz, MelindaSolounias, Nikos
The vertebral column, or spinal column, is a series of thirty-three vertebrae stacked on each other that function to keep the body upright, connect the skull to the trunk, protect the spinal cord, and provide attachment sites fo...
the percentage of these values to the predicted value and FEV1/FVC value. The difference of radiographic parameters and pulmonary function data in each group were analyzed. Mean while, the degree and pattern of pulmonary
本期就ACAF技术应用的最新临床研究结果进行系列报道，以期广大业内同仁公正、客观地认识和理解该项技术。正确认识及规范椎体-后纵韧带骨化物复合体可控前移技术Correctly understanding and standardizing the technique of vertebrae-OPLL complex anterior controllable antedisplacement fusion 史建刚 (上海长征医院骨科200003上海...
极少有骨膜反应，如合并病理骨折则可能会有骨膜反应，呈T1WI、T2WI骨皮质外均匀或不均匀低信号的长条状影 8 影像学表现 CT横切面A示椎体前缘有一圆形溶骨性骨破坏区；B示右侧椎板、椎弓后结构溶骨性破坏，无硬化边，软组织肿块 9 影像学表现 肾透明细胞癌T1转移，T2WI示T1椎体破坏伴周围 ...
An as yet undescribed cDNA, 29A, which encodes a putative secreted factor, is expressed in developing osteo-/chondrogenic tissues of vertebrae, ribs, tooth, and the limb bud. C3H10T½-progenitors, therefore, may serve as a legitimate model for the investigation of the Bmp-mediated events ...
Cervical rib is a mesenchymal or cartilaginous elongation of the transverse process of usually the seventh, rarely the sixth, and very rarely the fifth cervical vertebrae. It is an important cause of thoracic outlet syndrome as it has been reported in 5-% of patients with thoracic outlet syndrom...
The maximum values referred to the axis on the right, and to C5 vertebra on the left. There was a gradual decrease in length for the neural ossification centers of T1–S4 vertebrae. The neural ossification centers were the widest within the proximal thoracic spine and narrowed bi-directionally...
【Abstract 】Background:Short-segment fixation with pedicle screw via injured vertebrae is widely used for the treatment of thoracolumbar fractures;however,there are still controversies about monaxial and multiaxial pedicle screws.Objective:To compare clinical and radiographic outcomes of short-segment ...
(CSM)leads to the changes of sagittal parameters of cervical verte⁃brae,resulting in severe clinical symptoms.Due to the flexibility of cervical vertebrae,the results measured only by the param⁃eters of a certain sagittal plane of cervical vertebra are not necessarily convincing.Objective:To ...