Conclusion: SCF plays an important role in bone defect repair.
结论：SCF在骨缺损修复中发挥重要的作用。
The ability of bone defect repair was evaluated by using radionuclide bone imaging at 2, 4, 8 and 12 weeks postoperatively.
术后2周，4周，8周和12周分别行放射性核素骨显像监测两组人工骨对骨缺损的修复能力。
Conclusion minimally invasive bone grafting can accelerate and improve bone defect repair with the help of minimally invasive instruments.
结论用微创植骨器治疗骨缺损，在减小手术创伤的同时可加快骨缺损的修复速度，提高骨缺损的修复质量。
The approach combining the principles of tissue engineering with technique of gene transfection, could be of potential benefit to accelerate bone defect repair.
利用基因转染技术结合组织工程有助于深入加强骨缺损的修复研究。
Objective To explore the methods of tissue-engineered bone prefabrication, and study the feasibility of bone defect repair by prefabricated tissue-engineered bone.
目的探索组织工程化骨预制的方法，研究组织工程化预制骨修复骨缺损的可行性及实用性。
The documents that associated with VEGF and bone defect repair were selected, and those published recently or in authoritative journals were preferred in the same field.
选择文章内容与血管内皮生长因子和骨缺损修复相关，同一领域文献则选择近期发表或发表在权威杂志文章。
Gross observation of bone defect repair samples In the experimental group the bone defects were partly repaired after 8 12 weeks and completely repaired after 16 weeks postoperatively.
各组兔骨缺损修复标本大体观察：术后8，12周实验组骨缺损部分修复，16周骨缺损完全修复，8，12，16周时实验组的骨缺损修复和骨痂生长情况明显好于对照组；
OBJECTIVE To probe into skeletal muscular changes during osteogenetic process in bone defect repair with vascularized muscle flap that was taken as the carrier of bone morphogenetic protein BMP.
目的：探讨带血供肌瓣作为骨形态发生蛋白载体修复骨缺损成骨过程中骨骼肌的变化。
It is the nature of these inducing agents within bone grafts that have led researchers to search for the biologic modifiers in grafts that encourage defect repair.
就是这些骨移植物中具有诱导剂性质的成分，指引着研究者去寻找移植物中可以促进缺损修复的生物改性剂。
Therefore it is the main object for many scholars to search for other live transplantation materials to repair bone defect.
因此，寻找其它有生物活性的移植材料，修复骨缺损是不少学者探索的主要目标。
Methods Analysis retrospectively the clinical data that vascularized flap or musculocutaneous flap or muscle flap or bone flap to repair tissue defect in ankle or foot had been performed.
方法回顾性分析应用带血管蒂（肌）皮瓣、骨瓣等组织瓣移植修复踝足部组织缺损的临床资料。
The research of new materials and techniques repair defect and deformity of bone tissue, which caused by various disease, is an important challenge in life science and biomaterial science.
纳米材料与纳米技术为寻求修复各种原因引起的骨组织缺损、畸形的新型材料和技术起了很大的推动作用。
Bone morphogenetic proteins can enhance the cartilage repair, and may be important in the future for cartilage defect.
骨形态发生蛋白可促进软骨生成和修复，在关节软骨修复上有着很好的前景。
Objective To explore a new method of cranioplasty to repair large-format bone defect.
目的探求一种新的大面积颅骨缺损的修复方法。
The research achievements of the tissue engineering study will provide engineered tissues for clinical medicines, and repair bone defect, reconstruct or improve the tissues and organs.
组织工程学的研究成果将会为临床医学提供工程化组织，以修复组织缺损，重建或改善组织、器官功能。
Bone morphogenetic protein-2 released from carrier or gene could repair bone defect effectively.
载体或基因释放的骨形态发生蛋白2可有效修复骨缺损。
Objective To evaluate the clinical results of repair of bone defect by embryonic bone transplantation.
目的总结胎儿骨移植修复良性骨肿瘤术后骨缺损的临床应用效果。
Conclusion PCL possesses good biocompatibility and high bone inductive potentiality, it can be used to repair bone defect.
结论P CL材料具有良好的生物相容性、缓慢降解和骨引导能力，可修复骨缺损。
Objective To investigate the clinical effect of bridge mode transfer of natural periosteum flap for repair of bone nonunion and bone defect.
目的探讨应用健侧骨膜皮瓣桥式转移修复患侧胫骨骨不连、骨缺损的临床疗效。
Objective to develop a new kind of bone substitute material mimicking natural bone matrix in both composition and microstructure, applying to repair segmental defect.
目的研制在成分和结构上与天然骨基质高度仿生的新型材料，应用于节段性骨缺损的修复。
It is a new way to repair bone defect caused by bone tumor, wound and other diseases with tissue-engineered bone and anticipated to provide potent alternatives to free autogenous bone grafts.
利用组织工程化骨修复骨肿瘤、创伤等疾病引起的骨缺损是一种新的思路，有望代替传统自体及异体骨移植而获得广泛的应用。
Objective To study the histological change in rabbits and clinical effect by using artificial membrane to repair the periodontal defect bone tissue.
目的观察人工合成组织再生膜修复动物牙周骨缺损的组织学变化及临床疗效。
Objective To evaluate the use of distraction osteogenesis for the repair of lateral bone defect after mandibular cystic surgery.
目的探讨下颌骨囊肿手术后遗留的单侧骨皮质缺损能否通过骨牵引延长技术而得到修复。
Applying vascularized bone graft to repair local bone defect after resection of tumor can make bone recovery rapid and success rate high.
应用显微骨移植修复瘤切除后所遗局部骨缺损，具有骨愈合快、成功率高的优点。
Objective To probe the repair method and effect of free segmented-fibula transplantation to treat chronic osteomyelitis complicated by long bone defect in tibia in the first intention.
目的探讨游离腓骨移植一期修复胫骨慢性骨髓炎合并长段骨缺损的方法和疗效。
Objective: To study the efficacy of silica gel membrane (SGM) with tissue-engineered bone in repair of rabbit radial defect.
目的：探讨硅胶膜复合组织工程骨修复兔桡骨缺损的效果。
Objective To evaluate the surgical technique and clinical results of the repair of long and large bone defect by trans-plantation of free fibular graft in49patients.
目的探讨49例游离腓骨移植修复长管状骨大段骨缺损的手术方法和临床疗效。
Conclusion Deep frozen large segment bone allograft and osteoarticular allograft can be effectively and safely used for repair of bone defect following resection of bone tumor.
结论大段深冻同种异体骨及异体半关节是四肢骨肿瘤切除后大段骨缺损较为理想的修复材料。
Conclusions Transplantation of composite fibula with vascular pedicle and periosteum is a satisfactory method to repair long bone defect.
结论血管袢骨膜内腓骨组合移植是治疗长段粗骨缺损较为理想的手术方法。
Objective To provide a new method to repair nonunion or bone defect of femur.
目的探讨为股骨骨不连、骨缺损提供一种新的修复方法。
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