Gene therapy is one of the main directions of restoring bone defect.
基因治疗是修复骨缺损的主要研究方向之一。
Homogeneous bone allograft is most commonly used to treat bone defect.
同种异体骨移植是治疗骨缺损最常采用的方法。
Objective To establish an experimental caprine model of tibia bone defect.
目的探讨制备中国青山羊胫骨骨缺损模型的新方法。
Objective:To introduce a new surgical approach to rectify the bone defect of tibia.
目的：介绍一种新的治疗胫骨骨缺损的手术方法。
Methods Bone defect model was established in bilateral shaft of radius in 30 rabbits.
方法在30只兔双侧桡骨干建立骨缺损模型。
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 varieties of biomimetic bone matrix-materials are fabricated to solve the bone defect.
本文对仿生骨基质材料的研究进展进行综述。
Therefore, the application of bone substitutes is the major means for bone defect repairing.
所以，各种骨替代材料的应用仍是目前骨缺损修复的最主要手段。
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 Construction of three-dimensional model of acetabular bone defect and revision implant.
目的：构建髋臼骨缺损和带翼髋臼翻修假体模型三维模型。
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。
Objective to observe osteogenesis of percutaneous autogenous bone marrow into cicatrix of bone defect.
目的观察经皮自体骨髓移植在骨缺损瘢痕组织内的成骨作用。
Objective: To evaluate the value of multiphase bone imaging in the transplantation and repair of bone defect.
目的：评价放射性核素三相骨显像在骨缺缺损移植修复过程中的价值。
Conclusion bone grafting is an effective surgical option in treatment of nonunion of fracture and bone defect.
结论吻合血管的骨移植是一种有效治疗骨折不愈合或骨组织缺损的方法之一。
Objective to study the possibility of using natural hydroxyapatite-chitosan composite for repairing bone defect.
目的观察天然羟基磷灰石-壳聚糖复合材料作为骨修复材料的可能性。
OBJECTIVE:To explore the feasibility on repairing bone defect of rabbit radius by autologous bone marrow stem cells.
目的：探讨自体骨髓基质干细胞修复兔桡骨远端骨缺损的可行性。
Results:After bone segment frifting, the bone defect healed, the space of lengthening ossified well without bone graft.
结果经骨段滑移，骨缺损全部愈合，延长间隙成骨良好，无一例需补充植骨。
Objective: to study the bone formation ability of the bone defect with compound xenogenic inorganic bone and auto marrow.
目的：研究无机骨骨髓复合物和自体皮质骨修复骨缺损的能力。
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 determine whether cancellous bone allograft is the best biological material for filling a cavity bone defect.
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。
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。
Bone defect may be the result of a variety of causes such as trauma, infection, tumor resection and skeletal abnormalities.
骨缺损是因骨创伤、感染、肿瘤切除或先天性疾病等造成骨质局部缺失的一种疾病。
It is suggested that "AAA" bone combined with autogenic red bone marrow may be an ideal material for bone defect repairing.
结论：AAA骨与红骨髓复合物修复骨缺损，其疗效显著，可视为骨缺损修复的理想材料。
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。
The gene therapy for bone defect, which overcomes the restriction of traditional therapies, has fatal research significance.
骨缺损的基因治疗克服了传统治疗方法的局限，具有重要研究意义。
Calcium phosphate cements (CPC) are used for bone defect filling and may also be used as delivery systems for active agents.
载药磷酸钙骨水泥是一种集骨修复和局部药物缓释于一体的新型硬组织修复材料。
Objective To study the difference of repairing segmental bone defect by tissue engineered bone cryopreserved by various methods.
目的探讨不同方法低温保存的组织工程骨修复节段性骨缺损的差异。
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。
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。
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