A experimental study on the effect of tendon-bone healing after anterior cruciate ligament reconstruction through BFGF and PDGF / 重庆医学
Chongqing Medicine
; (36): 746-748, 2015.
Article
в Zh
| WPRIM
| ID: wpr-460925
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ABSTRACT
Objective To observe the effect of tendon-bone healing after anterior cruciate ligament reconstruction through BFGF and PDGF.Methods Based of seventy two healthy matured New Zealand white rabbits underwent ACL reconstruction.Devide three groups through different methods,group BFGF,group PDGF,group normal.Results The maximum loads of group BFGF and PDGF after 2 and 5 weeks are higher than group normal,there was significant difference in maximum loads (P <0.05).The max stiffness of group BFGF and PDGF after 2 and 5 weeks are higher than group normal,there was significant difference in maximum loads(P <0.05).Conclusion The group BFGF and PDGF can promote tendon-bone healing by increasing the vascularization and blood vessels of the tendon-bone interface and vascular endothelial growth factor.In biomechanics,group BFGF and PDGF can pro-mote maximum loads、max stiffness and hardness of tendon-bone healing.
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1
База данных:
WPRIM
Язык:
Zh
Журнал:
Chongqing Medicine
Год:
2015
Тип:
Article