摘要
背景:Ilizarov技术是治疗四肢伴有软组织缺损或严重感染的骨不连的有效方法之一,可以解决治疗过程中存在的并发症。目的:对Ilizarov技术治疗骨不连的研究现状及新进展做一综述。方法:应用计算机检索CNKI和Pubmed数据库中1992年1月到2013年4月关于骨不连及Ilizarov外固定相关的文章,在标题和摘要中以"骨不连,骨折不愈合,骨外固定,Ilizarov"或"nonunion,external fixator,Ilizarov"为检索词进行检索。最终选择37篇重要文献进行综述。结果与结论:Ilizarov技术是治疗四肢伴有感染及严重骨缺损等复杂骨不连的有效方法,目前已成为国际公认的金标准。Ilizarov环形外固定器由于固定牢固,既能消除剪切力和旋转应力,发挥其牵张拉力和加压的作用,又具有在负重行走时的周期性轴向微动特点,能更好的促进骨的愈合。综述近年来Ilizarov外固定技术在治疗骨不连中的研究进展,进一步探讨Ilizarov外固定技术治疗四肢骨不连的优势和方法。临床应用中需遵循个体化原则,根据具体病情权衡利弊,选取最佳合理的治疗方法。
BACKGROUND：Ilizarov technique is an effective treatment method which can solve various complications that occurred in the process of treatment, especial y for the treatment of nonunion associated with soft tissue defects or severe infection. OBJECTIVE：To review the research progress of nonunion treatment with the Ilizarov technique. METHODS：A computer-based search was performed on the CNKI database and PubMed database from January 1992 to April 2013 for the articles related to the Ilizarov technology for the treatment of nonunion. The key words of“nonunion, external fixator, Ilizarov”in English and“nonunion, fracture nonunion, external fixation, Ilizarov”in Chinese were used to search the articles in the title and the abstract. Final y, a total of 37 articles were included to review. RESULTS AND CONCLUSION：Ilizarov technique is an effective method to treat limbs nonunion with the infection and severe bone defect. It has become an international y recognized gold standard. Due to the firmly fixation of the Ilizarov ring external fixator, it can not only eliminate the shear force and rotation stress, thus playing a role of stretch tension and compression, but also has the cyclical micro-axialmotion characteristic during weight-bearing walking which can better promote bone union. Based on the reviews of the research progress of Ilizarov technique in the treatment of nonunion in recent years, we further investigate the advantages and methods of Ilizarov technique in the treatment of limbs nonunion. The clinical application of the method should fol ow the individual principle, and then choose the best and suitable method based on the analysis of advantages and disadvantages about the patient’s condition.
出处
《中国组织工程研究》
CAS
CSCD
2013年第43期7618-7623,共6页
Chinese Journal of Tissue Engineering Research
关键词
假体和植入物
外固定器
骨折
不愈合
应力
prostheses and implants
external fixators
fractures, ununited
stress
