论文部分内容阅读
目的 :对甘油保存巩膜进行评价 ,证实甘油保存巩膜的安全性。方法 :对兔与人的新鲜巩膜与甘油保存复水后的巩膜做组织病理切片 ,对兔眼行“巩膜移植术”,并于手术后做组织病理切片 ;对保存巩膜的甘油做微生物学检查。结果 :兔与人的甘油保存复水后的巩膜与新鲜巩膜的光镜、电镜下组织结构相同。兔眼术后未见排斥反应。长期保存巩膜的甘油细菌增菌培养无菌生长。结论 :甘油保存巩膜具有安全性
OBJECTIVE: To evaluate the preservation of sclera in glycerol and confirm the safety of preserving sclera in glycerol. Methods: The sclera of fresh sclera of rabbits and human was reconstituted with glycerol for histopathological examination. The scleral graft was performed on rabbits and histopathological sections were made after the operation. The sclerotic glycerol was preserved for microbiological examination . Results: The rabbit and human glycerol stored rehydration sclera and fresh sclera light microscopy, electron microscopy, the same organizational structure. No rejection after rabbit eye surgery. Long-term preservation of the sclera of glycerol bacteria enrichment culture aseptic growth. Conclusion: Glycerol is safe for preservation of the sclera