成骨细胞移植和成骨生长肽对股骨头坏死修复作用的实验研究[EB/OL]
北京：中国科技论文在线
实验组为成骨细胞移植于动物股骨头后OGP注射4、8周
结论 成骨细胞移植和OGP注射对股骨头坏死具有一定的修复作用
） 摘要： 目的 研究成骨细胞移植和成骨生长肽（OGP）对激素性股骨头坏死的影响
光镜、扫描电镜观察到实验组股骨头中骨小梁形态及胶原纤维排列有序性明显好于对照组
） Abstract： [Abstract] Objective The effect of osteoblast transplant and OGP on steroid treated avascular necrosis of femoral head was discussed
Methods 25 adult Japanese rabbits were used, 5 in the normal group, others were made the model of avascular necrosis of femoral head, and were divided into two groups byrandom：experimental and control group, 10 in each group
As for experimental group, the animals were
结果 实验组血清ALP、BGP明显高于对照组（P＜0
05）
实验组股骨头的最大压缩载荷及载荷/位移较对照组高
随机分为实验组和对照组
that of the experimental group were better than that of the control group
Conclusion Osteoblast transplant and OGP injection had the function of repair to avascular necrosis of femoral head
Keywords： [Key words] osteoblast transplant
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