| 四种载体吸附自体骨髓细胞移植成骨作用的实验研究 |
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| 引用本文： | 练克俭,翟文亮,丁真奇,郭林新,郭延杰. 四种载体吸附自体骨髓细胞移植成骨作用的实验研究[J]. 中国骨与关节损伤杂志, 2000, 15(2): 118-120 |
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| 作者姓名： | 练克俭 翟文亮 丁真奇 郭林新 郭延杰 |
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| 作者单位： | 解放军第175医院,漳州市,363000;解放军第175医院,漳州市,363000;解放军第175医院,漳州市,363000;解放军第175医院,漳州市,363000;解放军第175医院,漳州市,363000 |
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| 摘 要： | 目的 比较骨基质海绵 ,羟基磷灰石 ,明胶海绵及海螵蛸结合自体骨髓细胞在兔肌肉中的成骨作用。方法 应用骨基质海绵 ,羟基磷灰石 ,明胶海绵及海螵蛸结合自体骨髓细胞经过孵育后 ,植入兔股部肌肉内 ,分别于不同时间通过X线及组织学观察 ,计算机图像分析 ,评价各不同组织的成骨情况。结果 12周时 ,骨基质海绵组成骨能力最强 ,羟基磷灰石组次之 ,海螵蛸组成骨能力最弱 ,明胶海绵组无成骨能力。结论 骨基质海绵吸附自体骨髓是修复骨折及骨缺损的较好材料。
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| 关 键 词： | 骨基质海绵 自体骨髓细胞 成骨 实验研究 |
The Experimental Study on the Effect of New Bone Formation of Four Carrieres Absorbing Bone Marrow Cell |
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| Lian Kejian,Zhai Wenliang,Ding Zhenqi,et al The Orthopaedics. The Experimental Study on the Effect of New Bone Formation of Four Carrieres Absorbing Bone Marrow Cell[J]. Chinese Journal of Bone and Joint Injury, 2000, 15(2): 118-120 |
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| Authors: | Lian Kejian Zhai Wenliang Ding Zhenqi et al The Orthopaedics |
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| Affiliation: | Lian Kejian,Zhai Wenliang,Ding Zhenqi,et al The Orthopaedics Department of the 175th Hospital Zhangzhou,363000 |
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| Abstract: | Objective To compare the effect of new bone formation of four carriers,that is, bone matrix sponge(BMS),hydroxyapatite(HA),gelfoam and cuttle bone(CB),which all absorbing the bone marrow cell,in the muscle of rabbits Methods The four carrieres absorbing bone marrow cell were put into the muscle of rabbits after incubated,and compared the effect of new bone formation by using x-ray,histology and computer imaging analysis Results The BMS absorbing bone marrow cell has the best function of new bone formation in the 12th week The second is HA,the cuttle bone has little and gelfoam is unable to formate new bone Conclusion The BMS absorbing bone marrow cell is the best material of the four ones to repair the fracture or bone deficit |
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| Keywords: | Bone matrix Bone marrow grafting New bone formation ExperimentX |
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