中国组织工程研究 ›› 2014, Vol. 18 ›› Issue (44): 7194-7198.doi: 10.3969/j.issn.2095-4344.2014.44.026

• 骨与关节综述 bone and joint review • 上一篇    下一篇

人工髋关节翻修髋臼侧重建:对技术核心的认识及应用

张文贤,范有福,王小燕,吕江宏   

  1. 甘肃省中医院,甘肃省兰州市  730050
  • 出版日期:2014-10-22 发布日期:2014-10-22
  • 作者简介:张文贤,男,1974年生,甘肃省榆中县人,汉族,2013年天津中医药大学毕业,博士,副主任医师,主要从事复杂创伤与骨关节疾病研究。

Acetabular lateral reconstruction after total hip arthroplasty: understanding and application of core technology

Zhang Wen-xian, Fan You-fu, Wang Xiao-yan, Lv Jiang-hong   

  1. Gansu Provincial Hospital of Traditional Chinese Medicine, Lanzhou 730050, Gansu Province, China
  • Online:2014-10-22 Published:2014-10-22
  • About author:Zhang Wen-xian, M.D., Associate chief physician, Gansu Provincial Hospital of Traditional Chinese Medicine, Lanzhou 730050, Gansu Province, China

摘要:

背景:髋关节初次置换后假体无菌性或感染性松动下沉、髋臼磨损、疼痛、骨溶解等诸多因素导致假体稳定性丧失、关节功能丢失是髋关节翻修的常见原因,其中髋臼侧的翻修至关重要,很大程度上决定了翻修手术的成败。
目的:探讨目前国内外人工髋关节翻修髋臼侧重建的现状。
方法:由第一作者检索1998年1月至2014年3月PubMed数据库(http://www.ncbi.nlm.nih.gov/PubMed)及2003年1月至2014年3月CNKI中国期刊全文数据库(http://www.cnki.net/)有关人工髋关节翻修髋臼侧重建方面的文献,以“reconstructed acetabulum, total hip arthroplasty”为英文检索词,“人工髋关节,翻修,髋臼侧重建,研究现状”为中文检索词。所选文章所述内容与髋关节翻修、髋臼旋转中心重建、髋臼骨缺损重建、假体的选择与重建、软组织平衡相关。排除重复研究。
结果与结论:最终选取符合标准的26篇文献。较完美的髋臼翻修应该是:翻修后的髋臼能够稳定髋臼假体;恢复髋关节的旋转中心和生物力学特性;修复髋臼的骨质缺损,增大髋骨骨量。充分的术前准备是翻修顺利进行并获得良好效果的一个重要前提,无菌及感染性松动下沉、髋臼磨损是髋关节翻修的常见原因。术中对髋臼前倾角及外倾角的重建、髋臼旋转中心重建、髋臼骨缺损的重建、髋臼假体的选择与重建、软组织平衡的重建是人工关节髋臼侧翻修的技术核心。


中国组织工程研究杂志出版内容重点:人工关节;骨植入物;脊柱骨折;内固定;数字化骨科;组织工程


全文链接:

关键词: 植入物, 人工假体, 人工髋关节, 翻修, 髋臼侧重建, 研究现状

Abstract:

BACKGROUND: After the initial hip replacement, aseptic or infective loosening and subsidence of the prosthesis, acetabular wear, pain, osteolysis and other factors may lead to the loss of prosthesis stability and loss of joint function, which are the common cause of hip arthroplasty. Among the hip arthroplasty, acetabular lateral reconstruction is essential and largely determines the success or failure of revision surgery.
OBJECTIVE: To explore the present situation of reconstructing acetabulum after total hip arthroplasty.
METHODS: A computer-based online search of PubMed database (http://www.ncbi.nlm.nih.gov/PubMed) between January 1998 and March 2014, and CNKI database (http://www.cnki.net/) from January 2003 to March 2014 was undertaken for the articles about reconstructing acetabulum after total hip arthroplasty. The key words were “artificial joint, reconstruction, acetabular lateral reconstruction, current situation” in Chinese and “reconstructed acetabulum, total hip arthroplasty” in English. Article about hip reconstruction, acetabyular reconstruction, bone defect reconstruction, prosthesis choice and reconstruction, and soft tissue balance were also selected. Repetitive researches were excluded.
RESULTS AND CONCLUSION: According to inclusion criteria, 26 articles were involved in this study. A perfect acetabular revision should achieve the following goals: stabilize acetabular prosthesis after acetabular revision; recover hip rotation center and biomechanical properties; repair acetabular bone defects and increase hip bone. Adequate preparation before surgery is an important prerequisite for the success of surgery and good results, aseptic and septic loosening or subsidence of the prosthesis, as well as acetabular wear and tear are common causes of hip revision. Intraoperative reconstruction of acetabular anteversion and camber angles, acetabular rotation center reconstruction, reconstruction of acetabular bone defects, selection of reconstruction of acetabular prosthesis, and reconstruction of soft tissue balance are the core technologies of reconstructing acetabulum after total hip arthroplasty.


中国组织工程研究杂志出版内容重点:人工关节;骨植入物;脊柱骨折;内固定;数字化骨科;组织工程


全文链接:

Key words: arthroplasty, replacement, hip, artificial joint, acetabulum, reviews

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