Comparison of osteogenic efficacy depending on implant preparation in autograft
2007
Lee, J.I. (The University of Tokyo, Tokyo, Japan) | Song, H.N. (Seosin Animal Hospital, Jeonju, Republic of Korea) | Kim, N.S. (Chonbuk National University, Jeonju, Republic of Korea), E-mail: namsoo@chonbuk.ac.kr | Choi, I.H. (Chonbuk National University, Jeonju, Republic of Korea)
Bone graft had been investigated previously to restore bone defects in orthopedics. The purpose of this study was to investigate the efficacy on new bone formation in bone autografts by treatment of implants. Cortical bone autografts were transplanted to midshaft of diaphyseal fibulae of 9 rabbits which were divided in 3 groups according to the treatment method of implants. Cortical bone implants for graft were treated with 3 different methods; freezing, freeze-drying, defat-freezing. Autografts were achieved by cross-transplantation method to bilateral fibulae of the presented rabbits after implant treatment procedures.
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