| 兔椎体成形术后骨水泥-骨界面组织形态学观察和骨钙素动态表达研究 |
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| 引用本文： | 汪礼军,胡侦明.兔椎体成形术后骨水泥-骨界面组织形态学观察和骨钙素动态表达研究[J].重庆医科大学学报,2011,36(9):1033-1036. |
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| 作者姓名： | 汪礼军 胡侦明 |
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| 作者单位： | 重庆医科大学附属第一医院骨科,重庆,400016 |
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| 摘 要： | 目的:观察兔椎体成形术后骨水泥-骨界面组织形态学变化和骨钙素(Osteocalcin,OC)动态表达及意义.方法:24只骨质疏松新西兰大白兔随机分成聚甲基丙烯酸甲酯(Polymethylmethacrylate,PMMA)组和对照组,实验组建立椎体成形术模型,对照组只进行手术不注射骨水泥,分别于术后1、24h、3d、7...
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| 关 键 词： | 椎体成形术 骨质疏松 骨钙素 |
Observation on the histomorphological changes and study of the dynamic expression of OC at the bone cement interface of rabbit after vertebroplasty |
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| WANG Li-jun,HU Zhen-ming.Observation on the histomorphological changes and study of the dynamic expression of OC at the bone cement interface of rabbit after vertebroplasty[J].Journal of Chongqing Medical University,2011,36(9):1033-1036. |
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| Authors: | WANG Li-jun HU Zhen-ming |
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| Institution: | WANG Li-jun,HU Zhen-ming(Department of Orthopedics,the First Affiliated Hospital,Chongqing Medical University) |
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| Abstract: | Objective:To observe the histomorphological changes and study the dynamic expression of OC at the bone cement interface of rabbit after vertebroplasty.Methods:24 New-Zealand rabbits with osteoporosis were randomly divided into two groups,including experimental group and control group.The experimental group were established into vertebroplasty model,and the procedure in control group was completed without bone cement injection.Respectively,at 1,24 h,3 d,7 d,4 w and 12 w,rabbits from each group were killed by... |
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| Keywords: | vertebroplasty osteoporosis osteocalcin |
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