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旋转对实验性颈椎间盘突出影响的研究

Hits: 1869 Download times: 1150 Received:June 21, 1997

作者	Author	单位	Unit	E-Mail
李义凯	Li Yikai	第一军医大学临床解剖学和生物力学研究所,广州510515	Institute of Clinical Anatomy and Biomechanics,First Military Medical University Guangzhou 510515
朱青安	Zhu Qingan	第一军医大学临床解剖学和生物力学研究所,广州510515	Institute of Clinical Anatomy and Biomechanics,First Military Medical University Guangzhou 510515
钟世镇	Zhong Shizhen	第一军医大学临床解剖学和生物力学研究所,广州510515	Institute of Clinical Anatomy and Biomechanics,First Military Medical University Guangzhou 510515

期刊信息：《中国骨伤》1999年12卷，第4期，第18-20页

DOI：doi:10.3969/j.issn.1003-0034.yyyy.nn.zzz

基金项目:军队九五医药科研基金,国家自然科学基金

目的：采用几种常用的旋转手法观察对实验性颈椎间盘突出的影响。

方法：将制成颈椎间盘突出模型的尸体标本固定在生物材料实验机（MaterialTestSystem）上，在不同牵引重量和旋转角度作用的同时，观察突出髓核的变化情况。

结果：在各种实验状态下旋转颈椎标本时，突出的髓核均无明显地增大。

结论：适度的旋转手法对无明显退变的患者是比较安全的。

[关键词]:椎间盘突出髓核旋转手法

Study on the Effect of Rotation on Experimental Protrusion of Cervical Intervertebral Disc

Abstract:

Objective: To observe the effect of several commonly used rotatory manipulations on experimental protrusion of cervical intervertebral disc.

Methods: Cervical spines,taken from cadavers,were made protrusion of intervertebral disc experimentally.And then the preparations were fixed on material test system to observe the changes of the protruded nucleus pulposus under traction and rotation in different states.

Results:There was no obvious enlargement of the protruded nucleus pulposus under various kinds of test condition.

Conclusion: The moderate rotatory manipulation is relatively safe for the patient without obviously retrograde degeneration.

KEYWORDS:Protrusion of intervertebral disc Nucleus pulposus Rotatory manipulation

引用本文，请按以下格式著录参考文献：

中文格式:	李义凯,朱青安,钟世镇.旋转对实验性颈椎间盘突出影响的研究[J].中国骨伤,1999,12(4):18~20
英文格式:	Li Yikai,Zhu Qingan,Zhong Shizhen.Study on the Effect of Rotation on Experimental Protrusion of Cervical Intervertebral Disc[J].zhongguo gu shang / China J Orthop Trauma ,1999,12(4):18~20

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