Mechanical environment affects allograft incorporation.

J Benevenia, M Zimmerman, J Keating, F Cyran, M Blacksin, J R Parsons
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引用次数: 17

Abstract

In a bilateral canine tibial model, the mechanical, radiologic, and histologic characteristics of intercalary allografts stabilized with locked intramedullary nails were compared with those of allografts fixed with compression plates. Both methods of fixation achieved healing to host bone. Tibiae that were plated had more callus with statistically greater mean torsional rigidity and strength than those treated with nails (paired t-test, p

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机械环境影响同种异体移植物的结合。
在双侧犬胫骨模型中,我们比较了髓内钉固定的同种异体骨移植与加压钢板固定的同种异体骨移植的力学、放射学和组织学特征。两种固定方法均可实现宿主骨的愈合。钢板胫骨骨痂较多,平均扭转刚度和强度均高于钉钉治疗(配对t检验,p
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