图3股骨远端早期骨髓炎的矢状面MRI显示股骨远端干骺端的信号增强，伴有继发的一个骨膜下小脓肿。
Figure 3 Sagittal MRI of early - stage osteomyelitis of the distal femur demonstrates increased signal intensity within the distal femoral metaphysis with a small subperiosteal abscess posteriorly.
感染通过骨髓腔扩散并且穿透干骺端骨皮质从而引起骨膜下脓肿。
The infection spreads through the medullary canal and penetrates the metaphyseal cortex, causing a subperiosteal abscess.
症状包括干骨后端肿大、疼痛、抑郁、厌食、发热等。
Signs include swelling of the metaphysis (the part of the bone adjacent to the joint), pain, depression, loss of appetite, and fever.
目的探索冻干脱钙骨基质作为组织工程骨支架的可行性。
OBJECTIVE To investigate the feasibility of freeze-dried demineralized bone matrix as scaffold material in bone tissue engineering.
目的了解冻干骨和羟基磷灰石对骨髓间充质干细胞增殖的影响，为细胞移植载体的选择提供依据。
Objective To investigate the effect of the freeze dried bone and hydroxyapatite on the proliferation of bone marrow mesenchymal stem cells.
目的：观察金葡液对冻干异体骨移植愈合的影响，并探讨其作用机制。
Objective: To study the effect of Jinpuye on the healing of freeze-dried bone allograft and explore its mechanism.
PS系列制砂机是主动将玄武石、鹅软石、安山石、花岗岩等骨材破碎，用干式法生产人工砂。
PS series Sand Marking Machine is used for crushing, pebble, andesite, granite etc into manufactured sand by dry method.
目的探讨不同部位的长干骨骨折使用带锁髓内针手术方法的异同及疗效。
Objective To explore the difference of operational method in treating long diaphysis fracture by intramedullary nail with lock and its therapeutic effect.
发生在指骨的干骺端的手部孤立性骨软骨瘤可以称为孤立性关节内骨软骨瘤。
A solitary osteochondroma of the hand occurring in the epiphysis of a phalangeal bone can be described as a solitary intra-articular osteochondroma.
结果：长管状骨近侧干骺端是高发区（17／23）。
Results: Most of lesions (17/23) were located in proximal metaphysis.
方法对122例颈椎病病人行颈前路减压、钛笼加同种异体冻干骨植骨结合动力型颈前路钢板内固定术。
Methods 122 cervical spondylosis patients were treated by implantation of FDB with Ti-mesh and internal fixation with dynamic plate after ACD.
结论：煅烧骨和冻干胶原膜均有望成为牙周组织工程支架材料。
CONCLUSION: Both of sintered bone and lyophilized collagen membrane are expected to be the materials for scaffolds in periodontal tissue engineering.
本文报告30只兔胫骨上干骺端截骨延长的实验结果。
The tibia was lengthened with proximal metaphyseal osteotomy in 30 rabbits.
目的了解冻干骨的骨诱导特性，为冻干骨的应用提供依据。
Objective To understand the osteoinductive properties of freeze dried cancellous bone, and to provide the evidence for its application.
结论冻干骨表面粘合plga材料种植软骨细胞有可能形成组织工程化关节软骨。
Conclusion To grow the cartilage cell on the surface of freeze-dried bone and PLGA chaff constructs maybe form tissue engineering articular cartilage.
目的：通过比较冻干同种与异种骨移植免疫反应，探讨异种骨移植排斥机制。
Objective: To investigate the rejection mechanisms of bone xenograft by comparing the immunoreaction of frozen dried bone xenograft with that of bone allograft.
目的：探讨干骺端截骨延长引起骨骺板缩窄的发生机理。
Objective: to study the mechanism of epiphyseal growth plate narrowing due to limb lengthening by metaphyseal osteotomy.
最传统形式的老虎中医是干骨，地面散在少量的混合与其他成分的药剂师和中医医生。
The most traditional form of tiger TCM is dried bone, ground to powder in small amounts for mixing with other ingredients by pharmacists and TCM doctors.
结论：大段同种异体辐射冻干骨移植是一种治疗儿童胫骨纤维结构不良的有效手段。
Conclusion: The allograft bones implantation is a most desirable graft material for repair of bone defected in course of limb salvage following resection of tibia of fibrous dysplasia in children.
所有研究评价磷酸钙骨水泥治疗干骺端松质骨骨折。
All of the studies evaluated the use of calcium phosphate cement for the treatment of metaphyseal fractures occurring primarily through trabecular, cancellous bone.
结论：在颈横动脉肩胛冈支和斜方肌支分支前结扎动脉干，可以斜方肌支—肩胛冈支为蒂设计肩胛冈骨瓣转位行枕颈融合的术式。
Conclusions: spine scapula flap transposition with trapezius muscle branch and spine scapula branch is an ideal surgical method in occipito cervical fusion.
另一侧单纯以部分脱矿冻干辐照异体骨修复，作为对照组。
The other was repaired with partially demineralized allogenic bone alone, as control group.
背景：骨衍生材料中冻干骨异抗原去除不充分，免疫原性强烈；
BACKGROUND:Freeze-dried bone has strong immunogenicity due to insufficient removal of xenoantigen.
方法：以髓腔内髓质刮除、骨蜡填充的方法，将20只成年大耳白兔的股骨远端干骺端髓内血供阻断。
Method:The medullary blood supply of distal femoral metaphysis was interrupted by clearing out the medulla of supercondylar segment and then filled with wax in 20 rabbits.
方法：利用CUBA干式超声跟骨骨密度分析仪等对骨密度及增生情况进行分析。
Method: And so on carries on the analysis using the CUBA dry type supersonic calcaneum bone density analyzer to the bone density and the proliferation situation.
应用于四肢骨不连、伴有骨缺损的骨不连，创伤性骨折，包括干骺端骨折。
The invention can be applied to the disconnection of limb bones, bone disconnection with bone defect and traumatic fracture including metaphysic fracture.
结果：干骺端骨髓和骨骺二次骨化中心周边骨髓为含有丰富血管的红骨髓，增强后呈显著强化，且干骺端增强率较骨骺骨髓更高，但随年龄增长，两者的增强率均逐渐减低。
Results:The metaphysis and the periphery of the secondary center of ossification were red marrow. They showed marked enhancement on T 1WI. Enhancement ratio declined in both regions with age.
结果：干骺端骨髓和骨骺二次骨化中心周边骨髓为含有丰富血管的红骨髓，增强后呈显著强化，且干骺端增强率较骨骺骨髓更高，但随年龄增长，两者的增强率均逐渐减低。
Results:The metaphysis and the periphery of the secondary center of ossification were red marrow. They showed marked enhancement on T 1WI. Enhancement ratio declined in both regions with age.
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