孙宏慧,陆瓞骥.椎间盘移植实验—生物化学研究[J].中国脊柱脊髓杂志,1994,(5):.
椎间盘移植实验—生物化学研究
Intervertebral disc autograft: Biochemical Study
  
DOI:
中文关键词:  猴子,椎间盘移植,蛋白多糖,胶原,水
英文关键词:Monkey,Intervertebral disc autograft,Proteoglycan,Collagen,Water,
基金项目:
孙宏慧  陆瓞骥
第四军医大学唐都医院骨科,香港大学骨科学系,唐都医院临床实验科,第四军医大学中心实验室
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中文摘要:
  恒河猴12只,于L_(3 ̄4)行自体间盘移植手术。对术后不同时间移植间盘进行生化分析,测定了间盘组织的水、胶原和蛋白多糖含量变化,结果显示:术后2月蛋白多糖及水含量降低,胶原含量升高,髓核较纤维环变化明显。术后4月蛋白多糖及水含量进一步降低,胶原含量回升,与对照组已无统计学差异,水份和胶原含量较,4月无明显变化。提示:椎间盘移植后虽然在早朝有退变倾向,但在后期这种退变部分恢复。
英文摘要:
  Biochemical components in intervertebral disc autograft of 12 monkeys were reported. Water,collagen and proteoglycan have been determined. The results showed that proteoglycan content and water content fell progressively in 2 months and 4 months postopera
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