After the injury the bones did not articulate as well as before.
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2. 绝经后骨转换指标明显高于绝经前，与骨量呈负相关。
The postmenopausal women had significantly higher levels of bone turnover markers than premenopausal women and they correlate negatively to bone mass.
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3. 结果表明，置膜8周后骨缺损形态结构已恢复接近正常。
The results showed that the structure of the bone defect on experimental site had already repaired as normal at 8 weeks postoperative.
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4. 目的研究MRI对长骨生长板创伤后骨桥形成的诊断价值。
Purpose To evaluate the diagnostic value of MRI in bony bridge formation of posttraumatic growth plate.
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5. 目的：分析螺旋形种植体植入下颌骨后骨界面初始应力的分布。
AIM: To analyze the distribution of initial stress around screw implant.
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6. 目的评价儿童肱骨髁上骨折手法复位失败后骨牵引与手术治疗效果。
Objective to compare the effects of skeleton traction and operation for the treatment of humeral supracondylar fracture in children after failed maneuver reposition.
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7. 结论去势后骨吸收大于骨形成，出现疏松化表现，骨折的愈合质量差。
Conclusion After ovariectomy, the absorption of bone prevails over osteogenesis, the osteoporotic changes occur, and the fracture healing is poor in quality.
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8. 目的探索青少年不同部位骨肿瘤或肿瘤样变切除后骨缺损的修复方法。
Objective to evaluate repair of osseous defects after removal of bone tumors or tumor like lesions in various anatomical sites in teenagers.
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9. 目的探讨极低出生体重儿(VLBW)生后骨代谢的特点及影响因素。
Objcctive to explore the characteristics of the metabolism and the possible related factors in very low birth weight (VLBW) newborns.
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10. 中药坤泰不能阻止绝经后骨量的丢失，但在一定程度上能改善绝经症状。
Chinese formulated herbs (Kuntai) products can not prevent postmenopausal bone loss, but alleviate menopausal symptoms at some extent.
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11. 目的探讨应用同种异体骨复合人工关节对股骨肿瘤切除后骨缺损的治疗。
Objective To explore the curative effects for the proximal or distal femoral defect after the excision of femur tumor by allograft combined with artificial joint.
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12. 目的观察大段同种异体骨移植在治疗四肢恶性骨肿瘤切除后骨缺损的疗效。
Objectve To study allograft for defects after bone malignant tumor resection in limb preservation.
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13. 目的：观察一种复合异种骨修复良性骨肿瘤手术切除后骨缺损的临床疗效。
Objective: to study therapeutic effects of recombination heterologous bone grafting for repairing of postoperative bone defects of benign bone tumor.
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14. 目的临床观察带血管骨移植修复四肢骨肿瘤瘤段切除后骨缺损的治疗价值。
Objective To observe clinically on the therapeutic value of vascularized bone transplantation in the repair of osseous defects in extremities after removal of bone tumors.
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15. 目的探讨应用异体松质骨移植治疗骨肿瘤切除后骨缺损的生物材料填充方法。
Objective To determine whether cancellous bone allograft is the best biological material for filling a cavity bone defect.
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16. 感觉神经损伤后骨基质胶元变化明显，运动神经损伤后骨基质无机盐变化显著。
The collagen or the mineral in bone matrix showed respectively an evident corresponding change after the sensory or the motor nerve injury.
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17. 结论植入带锁髓内钉后进行骨痂延长术是治疗儿童股骨骨髓炎后骨缺损的良好方法。
Conclusions it is a good method to treat bone defect following children femoral osteomyelitis with callus lengthening after interlocking nail implantation.
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18. 加入明胶后骨水泥水化产物无明显区别，其水化产物主晶相为羟基磷灰石（HA）。
The main crystal phase of the powder mixed with gelatin was hydroxyapatite (HA), the same as that without gelatin.
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19. 发表在美国临床营养杂志的这项发现，是对大豆与绝经后骨健康研究的一个反例补充。
The findings, reported in the American Journal of Clinical Nutrition, add to a conflicting body of research on soy and postmenopausal bone health.
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20. 目的从组织学角度观察骨挤压技术对于去势所致骨质疏松症大鼠行种植后骨整合的影响。
Objective To investigate the effect of bone condensing technology on the osteoitegration of pure titaium implant in the osteoporosis rats from histological perspective.
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21. 目的：探讨胫骨骨折后骨不连的发生原因和临床各种不同的固定及植骨方法的治疗效果。
Objective: to explore the causes of nonunion of tibia fractures and the clinic effects of different fixators and bone grafts in treatment of nonunion of tibia fractures.
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22. 目的：评价有氧运动及钙和维生素d补充等生活方式调整干预绝经后骨量减少的临床效果。
Objective the purpose of this study was to evaluate the clinical effectiveness of lifestyle intervention on BMD in postmenopausal osteopenia women.
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23. 结论MRI能准确显示并诊断膝关节外伤后骨软骨骨折，提高临床诊断并指导关节镜及手术治疗。
Conclusion MRI can accurately reveal and diagnose the osteochondral fracture of knee after trauma, which improves the diagnostic certainty and is very helpful for arthroscopy and operation.
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24. 比较植入人工骨后不同阶段材料以及界面元素组成的变化，材料植入后骨缺损区新骨生成的情况。
Element changes of the interface, the changes of implanted materials at different stages after implantation and formation of new bone were observed.
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25. 方法：用三维有限元的方法对不同弹性模量和不同直径种植体植入后骨界面的初始应力进行分析。
METHODS: Three-dimensional finite element method was used to analyze the initial stress around screw implant of different elastic modulus and different diameter.
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26. 目的：本文研究髋臼骨折后股骨头软骨的变化，探讨髋臼骨折后骨性关节炎及股骨头坏死的发生情况。
Objective To study the development of the cartilage of femoral head after acetabulum fracture, and the connection of osteoarthritis and osteonecrosis of femoral head.
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27. 扩孔后骨表面积增加且模压成型性好，此外扩孔可获得大量可填充巨大骨缺损且成骨性极佳的松质骨。
Moreover, a large volume of cancellous bone can be harvested. 10 The jolt material obtained has been proven to have excellent osteogenic properties and allows for the filling of large defects.
CONCLUSION: Artificial joint reconstructed bone defects after knee joint peripheral tumor resection are good for the early rehabilitation of joint function, and femoral prosthesis is a better choice.
CONCLUSION: Artificial joint reconstructed bone defects after knee joint peripheral tumor resection are good for the early rehabilitation of joint function, and femoral prosthesis is a better choice.
