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微动对骨折愈合的影响 被引量：4

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摘要 骨折愈合是一个极其复杂的生物修复过程．受到多种因素的影响。其中，骨折端适当的微动及应力刺激能显著促进骨痂的生长、增加骨痂的强度和刚度，加速骨折的愈合。Goodship等、Kenwright、R．Hente等研究证实。可控的微动与坚强内固定相比，明显地促进了骨折愈合。现已明了，微动应力能增加骨折断端的创伤、血管和炎症反应。新生血管周细胞的分化可提供成骨细胞及软骨细胞的来源，并能对骨折提供较佳的力学、热、电和化学环境；
作者 彭明东 丁真奇
机构地区 南昌大学医学院研究生院 解放军第
出处 《江西医药》 CAS 2009年第5期515-517,共3页 Jiangxi Medical Journal
关键词 微动 骨折愈合 参数
分类号 R683 [医药卫生—骨科学]
  • 相关文献

参考文献19

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二级参考文献34

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共引文献38

同被引文献34

  • 1危杰,王满宜.股骨颈骨折的内固定手术治疗[J].中华创伤骨科杂志,2003,5(1):63-66. 被引量：78
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引证文献4

二级引证文献9

江西医药
2009年 第5期

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