郭庆山,王爱民,蒋祖言,孙红振,杜全印.脊髓损伤两种修复方法的比较研究[J].中国脊柱脊髓杂志,2000,(5):.
脊髓损伤两种修复方法的比较研究
A comparison study between two models of repairing on spinal cord injury
  
DOI:
中文关键词:  脊髓损伤 胚胎脊髓 移植 周围神经
英文关键词:Spinal cord injury,Repair Peripheral nerve,Fetal spinal cord,Experimental model
基金项目:
郭庆山  王爱民  蒋祖言  孙红振  杜全印
第三军医大学大坪医院野战外科研究所显微外科,重庆市
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中文摘要:
  目的:比较脊髓损伤后两种修复方法的效果。方法:损伤成鼠胸髓左后术,移植孕14d3胚胎脊髓(F组),胚胎脊髓加自体带蒂正中神经(V+F组)及不移植(对照组),观察胚胎脊髓的生长、分化情况及对宿主的修复能力。结果:V+F组胚胎脊髓体积增长速度、神经纤维数量和神经元密度显著高于F组(P〈0.01),细胞分化较好,突触较成熟,界面区无明显的胶质增生。V+F组SEP的P1、N1波潜伏期显著缩短(P〈0.01
英文摘要:
  
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