IR@PKUHSC  > 北京大学第二临床医学院
学科主题临床医学
Dynamic observation of biomechanic properties of sciatic nerve at the suture site in rats following repairing
Jiang, Baoguo; Zhang, Peixun; Yan, Jiazhi; Zhang, Hongbo
关键词rats sciatic nerve biomechanics
刊名ARTIFICIAL CELLS BLOOD SUBSTITUTES AND BIOTECHNOLOGY
2008
DOI10.1080/10731190701857777
36期:1页:45-50
收录类别SCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Biotechnology & Applied Microbiology ; Engineering, Biomedical ; Materials Science, Biomaterials
研究领域[WOS]Biotechnology & Applied Microbiology ; Engineering ; Materials Science
关键词[WOS]TENSION
英文摘要

To observe the biomechanic properties of the sciatic nerve at the suture site following repairing in rats. The right sciatic nerves of 40 white Sprague-Dawley 300 350 gm rats were exposed, cut and then repaired with 10-0 nylon sutures with four stitches, laced in the epineurium 0, 1, 3, and 6 weeks after operation, the tensile strength of the sciatic nerves were measured, and the data analyzed statistically. The load elongation curves for both the normal unoperated and operated nerves had similar shape. There were significant differences between the tensile strength of the 0th and the 1st, 3rd, and 6th weeks (P < 0.01). No significant difference was found among the1st, 3rd, and 6th weeks. The tensile strength of the injured nerves recovered 48% of the normal nerve in the 1st week and 54% in 6 weeks after repairing. It may be concluded that the injured nerves can acquire mostly tensile strength stability in 1 week quickly and can maintain this relative tensile strength stability in 6 weeks.

语种英语
WOS记录号WOS:000253508300005
Citation statistics
Cited Times:8[WOS]   [WOS Record]     [Related Records in WOS]
文献类型期刊论文
条目标识符http://ir.bjmu.edu.cn/handle/400002259/58740
Collection北京大学第二临床医学院
作者单位Peking Univ, Peoples Hosp, Dept Traumat & Orthopaed, Beijing 100044, Peoples R China
Recommended Citation
GB/T 7714
Jiang, Baoguo,Zhang, Peixun,Yan, Jiazhi,et al. Dynamic observation of biomechanic properties of sciatic nerve at the suture site in rats following repairing[J]. ARTIFICIAL CELLS BLOOD SUBSTITUTES AND BIOTECHNOLOGY,2008,36(1):45-50.
APA Jiang, Baoguo,Zhang, Peixun,Yan, Jiazhi,&Zhang, Hongbo.(2008).Dynamic observation of biomechanic properties of sciatic nerve at the suture site in rats following repairing.ARTIFICIAL CELLS BLOOD SUBSTITUTES AND BIOTECHNOLOGY,36(1),45-50.
MLA Jiang, Baoguo,et al."Dynamic observation of biomechanic properties of sciatic nerve at the suture site in rats following repairing".ARTIFICIAL CELLS BLOOD SUBSTITUTES AND BIOTECHNOLOGY 36.1(2008):45-50.
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