变骨

Methods 21 cases of craniopharyngoima in suprasellar region were resected by trans-supraorbital approach, the diameter of tumors varied from 3.0 to 6.5cm; partial cystic tumor in 13 and solid tumor in 8. Skin incision was made in eyebrow, the hemicycle bone flap was approximately 2.5cm×3.0cm, tumor was dissected in I,II,III spaces and trans-endplate.

对21例位于鞍上，肿瘤上下径为3.0～6.5cm的颅咽管瘤患者(部分囊性变者13例，完全实性者8例)，作眉弓内弧形小切口，在眶上铣开一为2.5cm×3cm的半圆形小骨瓣，术中根据肿瘤位置，从I、II、III间隙和终板入路切除肿瘤。

Appraised the "Blood-Stasis" clinical appearance integrative scores, Nail fold Microcirculation scores, and determined hemorheological indexes before and after treated 3 months, 6months, then contrast intragroup and intergroup, and contrast to 30 healthy mid-age women who underwent checkup at the same time; determined anterior-posterior position lumbar1~4 vertebra body bone mineral density before and after treated 6 months, then contrast intragroup and intergroup.

两组治疗前及治疗3个月、6个月后分别评定"血瘀"临床表现综合评分、甲襞微循环评分并测定血液流变学指标，组间及组内治疗前后对比，并分别与同期体检30例健康中年妇女对比；治疗前及治疗6个月后测定腰1－4椎体前后位骨矿物密度，组间及组内治疗前后对比。

From the commencement of week 3,the cartilage showed the characteristic of later OA morphologically with fibrosis of cartilage,sclerosis of sunchondral bone,amalgamation,opening and fibrosis of marrow cavity.

从第3周开始，正常的软骨细胞基本消失，呈纤维样变，软骨下骨硬化；髓腔融合、开放、纤维化，呈现晚期骨性关节炎的改变。

Microcephaly, characterized by a reduction of brain mass and head size with an intact bony calarium, is defined as a fetal head circumference either 2^57 or 3^58 standard deiations below the mean of that expected for menstrual age.

具有脑质量减少、头体积变小、有完好颅盖骨特征的头小畸形的定义是胎儿头围在胎龄预期均值的2^57 或3^58个标准差以下。

Rickets is a ''failure of the bony matrix to mineralize,'' Baker said.

佝偻病是一种"骨基质钙化不足"性疾病，患此病时，骨骼变得软弱，典型佝偻病患儿的腿骨向外弯曲，导致骨骼畸形，严重病例甚至发生抽搐。

Because this produces peculiar tooth jaw face to misshape, constant expression is mid development undesirable reach cave, length of direction of around of bone of the upper jaw and perpendicular direction height shorten, tooth bend is narrow, the tooth lists jam, occlusive relation is disorder, anterior teeth or complete tooth bend are enclothed instead, before mandible true sex or false sex dash forward. 2 use DO method at the back of art of Jiao Zhi cleft palate in the portion caves at the back of art of abnormal cleft palate in the portion caves abnormal treatment method is very much, if Kettle reports block is mental,raise fight a way, the face guard method that Tind Lund uses, wang Ketao [1] uses Peng body to get together 4 fluorine ethylene fills up repair misshapes this kind etc.

因此产生特有的牙颌面畸形，常表现为面中部发育不良及凹陷，上颌骨前后方向长度及垂直方向高度变短，牙弓狭窄，牙列拥挤，咬合关系紊乱，前牙或全牙弓反覆盖，下颌真性或假性前突。2利用DO术矫治腭裂术后面中份凹陷畸形腭裂术后面中份凹陷畸形治疗方法很多，如Kettle报道枕颏支抗法，Tind lund采用的面罩法，王克涛[1]采用膨体聚四氟乙烯充填修复此类畸形等。

Objective: Low-field MRI findings and clinical significance of end-plate osteochondritis in disc degeneration.

目的：探讨腰椎间盘退变中终板骨软骨炎的MRI表现及其临床意义。

There was no difference in the osteoid thickness and osteoid surface between the experiment group and the control group but the eroded surface in the experiment group was significantly higher than that in the control group.

老年患有不同程度的骨质疏松症，其骨结构退变可能是导致其结构强度下降、发生骨折的原因之一。

In the radiological examination, the motion of adjacent vertebrae and osteophyte formation were reviewed on X-ray and CT, and were converted to the semi-quantitative degeneration score according to the Goffin method.

采用Nurick 评分，对比术后6 周及随访结束时的神经功能状态；影像学检查：摄X 线片、CT 观察融合相邻椎体的滑动和椎体后缘骨赘增生情况，按照Goffin 方法转化成半定量退变评分。

Radiographic signs of the disease are increase in density of bilateral bones, osteosclerosis with thickening of the cortex and stricture or obliteration of the medull...

本病的X线征为双侧骨骼的密度增高和骨质硬化，骨皮质变厚，骨髓腔变窄甚至闭塞。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐