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人同种软骨移植的临床及实验室观察
Clinical application and experimental study of homologous-cartilage implantation
【摘要】 在进行124例人同种软骨移植的基础上,为了观察人同种软骨在宿主体内变化,对不同时期移植后的同种软骨进行了组化,免疫病理学及超微结构的实验观察,提示同种软骨移植物的排斥并非必然通过吸收,可能是被宿主骨组织取代的方式,从而并不影响其支架功能。
【Abstract】 On the basis of 124 cases of homologous-cartilage grafts,the changes of host’s tissue structureand immune active cells around the homologous-cartilage were studied. Slices of implantationat different time were investigated by histologic. histochemical, immunopathologic andultrastructural methods.The results show that the rejection phenomena of homologous-cartilagegrafts may be the process of substitution of bone for cartilage, rather than the process ofabsorption and there are no influences on supporting framework of homologous-cartilagegraft.
- 【文献出处】 中华整形烧伤外科杂志 , 编辑部邮箱 ,1990年02期
- 【被引频次】8
- 【下载频次】27