期刊文献+

冲击波对骨折愈合过程中骨痂生成及血管内皮生长因子和碱性成纤维细胞生长因子蛋白表达的影响 被引量:3

Effects of shockwave on callus formation and expressions of VEGF and bFGF during fracture healing
原文传递
导出
摘要 目的 研究冲击波对骨折愈合过程中骨痂生成及血管内皮生长因子(VEGF)和碱性成纤维细胞生长因子(bFGF)蛋白表达的影响.方法 选用新西兰大白兔60只,随机分为6组:3 d、1周、2周、3周、4周和6周组,每组10只.制备双侧桡骨横断骨折模型,左侧为对照侧,右侧为冲击波治疗侧(14 KV,2000次).分别于术后1、2、4和6周摄X线片,并评价骨痂生成量;于术后3 d、1周、2周、3周、4周和6周取材行病理检查,观察骨折愈合情况,并做免疫组化染色检测VEGF和bFGF蛋白的表达水平.对检测结果进行统计学分析.结果 X线片示术后1、2、4、6周冲击波治疗侧骨痂生成量多于对照侧,差异均有统计学意义(P<0.01).病理检查显示术后4周治疗侧皮质骨生成量较对照侧多且致密,差异有统计学意义(P<0.01),术后6周治疗侧皮质骨生成量较对照侧多,差异有统计学意义(P<0.01).免疫组化检测显示术后1、2和3周治疗侧VEGF阳性指数均较对照侧高,差异均有统计学意义(P<0.05);术后3 d、1周、2周和3周bFGF阳性指数治疗侧均高于对照侧,差异均有统计学意义(P<0.05).结论 冲击波能促进骨折愈合过程中VEGF、bFGF蛋白的表达,并能促进骨痂生成,加速骨折愈合.
机构地区 [ [
出处 《中华创伤骨科杂志》 CAS CSCD 2007年第1期-,共5页 Chinese Journal of Orthopaedic Trauma
基金 山东省烟台市科技发展基金
  • 相关文献

参考文献13

  • 1Wang CJ,Huang HJ,Chen HH. Effect of shock wave therapy on acute fractures of the tibia:a study in a dog model[J].Clinical Orthopaedics and Related Research,2001,(387):112-118.doi:10.1097/00003086-200106000-00015.
  • 2Ikeda K,Tomita K,Takayama K. Application of extracorporeal shock wave on bone:preliminary report[J].Journal of Trauma-Injury Infection and Critical Care,1999.946-950.
  • 3Wang FS,Yang KD,Kuo YR. Temporal and spatial expression of bone morphogenetic proteins in extracorporeal shock wave promoted healing of segmental defect[J].Bone,2003.387-396.doi:10.1016/S8756-3282(03)00029-2.
  • 4Hsu RW,Tai CL,Chen CY. Enhancing mechanical strength during early fracture healing via shockwave treatment:an animal study[J].Clinical Biomechanics,2003,(6):33-39.doi:10.1016/S0268-0033(03)00082-2.
  • 5Johannes EJ,Kaulesar Sukul DM,Matura E. High-energy shock wave for treatment of nonunion:an experiment on dogs[J].Journal of Surgical Research,1994.246-252.doi:10.1006/jsre.1994.1139.
  • 6Forriol F,Solchaga L,Moreno JL. The effect of shockwaves on mature and healing cortical bone[J].International Orthopaedics,1994.325-329.
  • 7王丹,刘云鹏,刘万军.冲击波促进骨折愈合[J].山东生物医学工程,2003,22(2):57-59. 被引量:1
  • 8付军,郭征,王臻,郭炜,李晓娟,吕荣,李艳飞.体外冲击波对兔长骨牵伸骨痂形成的早期作用[J].中华创伤骨科杂志,2006,8(2):153-156. 被引量:2
  • 9Neufeld G,Cohen T,Gengrinovitch S. Vascular endothelial growth factor (VEGF) and its receptors[J].FASEB J,1999.9-22.
  • 10Radomsky ML,Thompson AY,Spiro RC. Potential role of fibroblast growth factor in enhancement of fracture healing[J].Clinical Orthopaedics and Related Research,1998,(zk):283-293.doi:10.1097/00003086-199810001-00029.

二级参考文献30

  • 1付军,郭征.体外冲击波促进成骨机制基础研究的相关进展[J].中国矫形外科杂志,2004,12(21):1725-1727. 被引量:3
  • 2Martini L,Giavaresi G,Fini M,et al.Effect of extracorporeal shock wave therapy on osteoblastlike cells.Clin Orthop,2003,(413):269-280.
  • 3Chan CW,Lee KM,Fung KP,et al.The assessment of bone mineralisation of distraction osteogenesis in rabbit tibial model by pQCT measurement.1st Joint Meeting of IBMS and ECTS.Bone,2001,28(5 Suppl):101.
  • 4Fredericks DC,Piehl DJ,Baker JT,et al.Effects of pulsed electromagnetic field stimulation on distraction osteogenesis in the rabbit tibial leg lengthening model.J Pediatr Orthop,2003,23:478-483.
  • 5Wang C J,Yang KD,Wang FS,et al.Shock wave treatment shows dose-dependent enhancement of bone mass and bone strength after fracture of the femur.Bone,2004,34:225 -230.
  • 6Uglow MG,Peat RA,Hile MS,et al.Low-intensity ultrasound stimulation in distraction osteogenesis in rabbits.Clin Orthop,2003,(417):303-312.
  • 7Mofid MM,Inoue N,Atabey A,et al.Callus stimulation in distraction osteogenesis.Plast Reconstr Surg,2002,109:1621-1629.
  • 8Biedermann R,Martin A,Handle G,et al.Extracorporeal shock waves in the treatment of nonunions.J Trauma,2003,54:936-942.
  • 9Pauwels FE,McClure SR,Amin V,et al.Effects of extracorporeal shock wave therapy and radial pressure wave therapy on elasticity and microstructure of equine cortical bone.Am J Vet Res,2004,65:207-212.
  • 10Wang FS,Wang CJ,Huang HJ,et al.Physical shock wave mediates membrane hyperpolarization and Ras activation for osteogenesis in human bone marrow stromal cells.Biochem Biophys Res Commun,2001,287:648-655.

共引文献1

同被引文献24

引证文献3

二级引证文献18

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部