查询词典 fractures

Objective: To analyze the efficacy of reconstruction nail in the treatment of femoral shaft fractures with ipsilateral femoral neck or peritrochanteric fractures.

目的：应用股骨重建髓内钉治疗股骨干骨折合并同侧转子间骨折或股骨颈骨折。

To investigate the effect of proximal femoral intramedullary nail with spiral blade for the treatment of femoral peritrochanteric fractures with femoral shaft fractures.

探讨应用股骨近端髓内钉配合有限切开复位钛捆绑带内固定治疗股骨转子周围骨折并股骨中上段骨折的手术方法和疗效。

Methods 10 patients with Schatzker Ⅱ tibial plateau fractures were surgically treated with WRIGHT artificial bone graft plus polyaxial locking plate internal fixation. According to the type of fractures and the fixation in the operation, the patients were asked to exercise with CPM to recover knee joint function early after operation.

10例Schatzker Ⅱ型胫骨平台骨折患者采取万向锁定钢板结合WRIGHT人工骨植骨技术治疗，术后根据骨折类型及固定情况，早期结合CPM机行膝关节功能锻炼。

Method］Six intact human cadaver lower extremities were used to produce calcaneal intra??articular fracture models, fracture patterns of the model were observed with radiographical technique, and anatomical study was proceeded to observe the fractures and their effects on soft tissues and compartments in foot.［Result］All specimens were sustained calcaneal intra-articular fractures successfully, 4 were joint depression fracture in x??

方法］选用6个新鲜的成人足标本，采用多功能生物力学测定仪建立跟骨关节内骨折模型，通过X线片和CT检查确定骨折的发生并观察骨折的形态，解剖观察骨折的走行及其对足部相关软组织、骨筋膜室的影响。

Patients were then sent a yearly questionnaire to determine if they had experienced clinical fragility fractures and all reported fractures were confirmed radiographically.

病人被送到，然后逐年问卷，以确定是否有临床经验丰富的脆弱性骨折及所有骨折报道证实骨。

The trans-axial scanning is the basis of diagnosis of maxillofacia1 fracture.The advantages of 3D reconstruction with MSCT are remarkable to revealing stereoscopically complex fractures and comminuted fractures.Therefore,3D construction is valuable for the diagnosis and clinical assessment of maxillofacial fracture.

MSCT轴位图像是诊断颌面部骨折的基础，三维重建的优势在于对复杂性、粉碎性骨折的多方位立体显示，清晰显示病变的空间解剖关系，对术前评估具有重要的临床价值。

Results:Fractures were demonstrated definitely with transaxial imaging,SSD and MPR in all patients.The length,shape,direction and displacement of fractures,the appearance,size and space location of detached bone fragments,and dislocation of joint were displayed stereoscopically by SSD.Joint disruption and detached bone fragments within joint could be best viewed by MPR.

结果：所有病例CT横断面、SSD和MPR像均明确地显示了骨折，SSD像立体地显示了骨折线的长短、形态、走向，碎骨片的形态、大小、空间位置以及骨折的移位和关节对位状况，跨关节MPR像显示关节受累和关节腔内游离碎骨片更佳。

Hip fractures were grouped together; subtrochanteric, shaft, and distal femur fractures were kept separate.

髋部骨折被组合在一起分析，对转子下、股骨干和股骨远端骨折分开分析。

METHODS: From April 1996 to March 2001, 9 talar neck fractures were treated by internal fixation of absorbable lag screw with a medial approach and cut of medial malleolus to expose the fractures.

1996年 4月～ 2 0 0 1年 3月，采用足内侧途径加内踝截骨显露距骨颈骨折，利用可吸收螺钉对骨折行内固定治疗 9例移位的距骨颈骨折。

SEM analysis finds that the fractures are intercrystalline plus quasi-cleavage fractures under quasi-motionless state;with the increase of stress intensity factor,fractureschange from transcrystalline quasieleavage fractutes to microvoid-coalescence dimple plus cleavage frac-tures,The increase of fracture toughHess of 8090Al-Li alloy under high stress intensity factor is associ-ated with the deformation mechanism and the change of precipitation Free Zone of grain boundary.

扫描电镜分析发现，准静态下的断裂为沿晶和准解理混合断口；随着应力强度因于的增加，断裂从准解理断裂过渡到准解理和显微空穴聚集的韧窝断裂舶混合断口。高应力强度因于率下断裂韧度的提高与其变形机制和晶界无沉淀区的变化有关。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。