赘骨

Based on the clinical observations, biochemical analyses of serum and pathomorphological examination and biomechanical parameter determination of bone, it suggested that the disease is a mixed metabolic osteopathia comprising hyperostosis and osteoporosis, with two kinds of exostosis—eccentric type and cuffing type.

通过对钼中毒绵羊的临床观察、血清生化检验、骨骼病理形态学检查以及骨生物力学参数测定，证实成年绵羊钼中毒骨病的病性是兼有骨质增生和骨质疏松的混合型代谢性骨病。其外生骨赘有两种类型—偏心型和管套型骨赘。

The radiologic signs of dural ossification as depicted in the bone windows of CT were of 2 types:(1) the tram track sign, where there was a hyperdense bony excrescence with a hypodense center and (2) the comma sign, where there was evidence of ossification of one-half of the circumference of the duramater.

硬膜骨化的影像学征象在CT骨窗描述为2种类型：(1)轨道征，即两侧有高密度骨赘形成伴中央低密度区；(2)逗点征，即硬膜周围有一半骨化的证据。

Osteophyte formation is likely to be triggered by inflammatory or mechanical stress acting on the bone surface.

激发骨赘形成的原因可能是炎症或机械压力作用于骨表面。

During the process of osteophyte formation mesenchymal cells covering the periosteal bone surface proliferate and differentiate into chondroblasts and osteoblasts, which build up cartilage and bone matrix.

在骨赘形成过程中，覆盖骨膜骨的间充质细胞增生、分化为软骨母细胞和成骨细胞，后两者构建了软骨和骨基质。

The cases with osteophyte formation were classified into 3 groups: osteophyte formation with disc height narrowing (n = 217), osteophyte formation without disc height narrowing (n = 99), and control group defined as the cases without osteophyte formation (n = 71). Twele genotypes were characterized.

骨赘形成的病例分为3组：骨赘形成伴椎间盘高度减小（n＝217）；骨赘形成不伴椎间盘高度减小（n＝99）；和对照组－确定没有骨赘形成（n＝71）。12种基因型具有特征性。

Through dynamic observation in the morphology with a microscope, we first proved that osteophyte arises from the proliferation of peripheral articular cartilage and further endochondral ossification.

我们在显微镜下通过对骨赘形成的动态观察，首次证明骨赘是由周边关节软骨细胞增殖，再经软骨内化骨而形成的。

RESULTS: Sixteen weeks later, the CR tablets showed that in the normal group, joint space was normal, and the articular facet was complete and smooth with no osteophyte; in the model group, the medial space was obviously narrowing with obvious osteophyte.

结果：干预16周后，CR片显示正常对照组关节间隙正常，关节面平整光滑，无骨赘；模型对照组内侧间隙明显变窄，有明显骨赘。

MRI in CSM group, however, showed different degrees of disc herniation and formation of osteophyma with membranous sac and spinal cord compression.

结果 非CSM者MRI表现出椎间盘变性或轻度突出、骨赘形成但不构成对脊髓压迫；CSM病例表现不同程度椎间盘突出、椎体后缘骨赘形成及硬膜囊和脊髓受压，其中69例（86.25%）脊髓受压，11例(13.75%)脊髓受压变性。

Results: MPR together with axial images could well display the entire picture of spondyloschisis and spinalcanal.

结果 多平面重建矢状面图像和轴位对18例31处椎弓崩裂均显示良好，轴位对裂隙骨赘、骨痂、纤维组织增生，椎间盘病变等征象显示清晰，正中矢状面重建对椎体滑脱，椎体撕裂或骨赘后突显示良好。

Results: MPR together with axial images could well display the entire picture of spondyloschisis and spinalcanal. Conclusion: Spiral CT together with MPR plays an important role in detecting spondyloschisis.

结果 多平面重建矢状面图像和轴位对18例31处椎弓崩裂均显示良好，轴位对裂隙骨赘、骨痂、纤维组织增生，椎间盘病变等征象显示清晰，正中矢状面重建对椎体滑脱，椎体撕裂或骨赘后突显示良好。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。