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通过14例不带血管的下颌骨再植及4只家犬的下颌骨再植模式的骨γ显像,早期反映植骨存活,与追踪17月的临床观察、X线检查,病理切片结果一致,表明骨γ显像是早期监测鉴定植骨存活的有效方法。本文还提出骨γ显像对植骨存活判断的标准。
Fourteen non-vascular mandibular grafts and mandibular bone replantation in four dogs were used to evaluate the bone graft survival at early stage. The results of X-ray examination and pathological examination were consistent with those of 17 months , Indicating that bone γ imaging is an effective method for early monitoring and identification of bone graft survival. This article also proposed bone γ imaging on bone graft survival criteria.