|本期目录/Table of Contents|

[1]莎茹拉,沈俊,张长青.神经延长术修复周围神经缺损实验研究[J].国际骨科学杂志,2017,02:110-114.
　Sharula,SHEN Jun,ZHANG Changqing.Repairing peripheral nerve defects with gradual lengthening of nerve stumps[J].International Journal of Orthopaedics,2017,02:110-114.
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神经延长术修复周围神经缺损实验研究(PDF)

《国际骨科学杂志》[ISSN:1673-7083/CN:31-1952/R]

期数:
2017年02期
页码:
110-114
栏目:
实验研究
出版日期:
2017-05-20

文章信息/Info

Title:
Repairing peripheral nerve defects with gradual lengthening of nerve stumps
作者:
莎茹拉; 沈俊; 张长青
200233, 上海交通大学附属第六人民医院骨科
Author(s):
Sharula;  SHEN Jun;  ZHANG Changqing
Department of Orthopaedics, the Sixth People’s Hospital Affiliated to Shanghai Jiaotong University, Shanghai 200233, China
关键词:
坐骨神经;  周围神经缺损;  神经延长;  神经修复
Keywords:
Sciatic nerve;  Peripheral nerve defect;  Nerve elongation;  Nerve repair
分类号:
-
DOI:
10.3969/j.issn.1673-7083.2017.02.011
文献标识码:
-
摘要:
目的 探讨神经延长术修复周围神经缺损疗效。方法 切除实验组家兔右侧大腿中段坐骨神经20 mm以建立神经缺损模型,用自制神经延长器逐渐延长坐骨神经断端,3周后行神经端-端缝合术。在对照组家兔右侧相同位置切除坐骨神经20 mm以建立神经缺损模型,将切取的神经180°翻转后进行回植,采用8-0丝线进行神经端-端缝合术。初次手术后16周,两组均进行运动神经传导速度、腓肠肌湿质量及再生有髓神经纤维数目、有髓神经纤维直径、神经纤维面积比例检测。结果 实验组运动神经传导速度、腓肠肌湿质量及再生有髓神经纤维数目、有髓神经纤维直径、神经纤维面积比例均优于对照组。结论 神经延长术可作为修复周围神经缺损的新方法,其有望取代自体神经移植术。
Abstract:
Objective To investigate the efficacy of a new technique to repair peripheral nerve defects with gradual lengthening of the nerve stumps.Methods A 20-mm-long nerve segment was resected from the rabbit sciatic nerve. Both nerve stumps were lengthened gradu

参考文献/References

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备注/Memo

备注/Memo:
基金项目: 国家自然科学基金青年科学基金(81201387)
更新日期/Last Update: 2017-05-20