中国组织工程研究 ›› 2014, Vol. 18 ›› Issue (26): 4241-4247.doi: 10.3969/j.issn.2095-4344.2014.26.026

• 骨与关节循证医学 evidence-based medicine of the bone and joint • 上一篇    下一篇

关节置换与保留关节修复肱骨近端移位3,4部分骨折的Meta分析

张海洋1,赵  岩1,谢  冲2,程永涛1,王聪聪3   

  1. 新疆医科大学第一附属医院,1骨科,2外科(VIP)二病区,新疆维吾尔自治区乌鲁木齐市  830000;3天津市中医药研究院附属医院,天津市  300120
  • 出版日期:2014-06-25 发布日期:2014-06-25
  • 通讯作者: 赵岩,教授,主任医师,硕士生导师,新疆医科大学第一附属医院骨科,新疆维吾尔自治区乌鲁木齐市 830000
  • 作者简介:张海洋,男,1988年生,山东省兰陵县人,汉族,新疆医科大学在读硕士,主要从事创伤骨科的临床与基础研究。

Arthroplasty versus joint preservation for displaced 3- and 4-part proximal humeral fractures: a meta-analysis

Zhang Hai-yang1, Zhao Yan1, Xie Chong2, Cheng Yong-tao1, Wang Cong-cong3   

  1. 1 Department of Orthopedics, 2 Second Ward of Surgery (VIP), First Affiliated Hospital, Xinjiang Medical University, Urumqi 830000, Xinjiang Uygur Autonomous Region, China; 3 Affiliated Hospital, Tianjin Academy of Traditional Chinese Medicine, Tianjin 300120, China
  • Online:2014-06-25 Published:2014-06-25
  • Contact: Zhao Yan, Professor, Chief physician, Master’s supervisor, Department of Orthopedics, First Affiliated Hospital, Xinjiang Medical University, Urumqi 830000, Xinjiang Uygur Autonomous Region, China
  • About author:Zhang Hai-yang, Studying for master’s degree, Department of Orthopedics, First Affiliated Hospital, Xinjiang Medical University, Urumqi 830000, Xinjiang Uygur Autonomous Region, China

摘要:

背景:目前的肱骨近端骨折治疗方法包括保留关节治疗(保守治疗、切开复位内固定等)和关节置换,如何选择存在争议。
目的:收集肱骨近端移位3,4部分骨折保留关节与关节置换治疗的随机对照试验,对两种治疗方法的疗效差异进行Meta分析。
方法:检索Medline(1966年1月至2013年12月)、Pubmed(1980年1月至2013年12月)、Embase(1990年1月至2013年12月)、Science(1990年1月至2013年12月)、Springer(1990年1月至2013年12月)、CNKI(1994至2013年)、万方数据库(1982至2013年)等数据库中关于肱骨近端3,4部分骨折保留关节与关节置换治疗的随机对照试验,纳入符合标准的文献,提取相关数据输入Comprehensive Meta-Analysis Software (CMA)软件进行Meta分析。
结果与结论:共7篇文献符合纳入标准,共计320例患者(165例行保留关节治疗,155例行关节置换治疗),均为英文文献,经改良的Jadad评分判定均为高质量研究。Meta分析结果显示,总Constant平均值为55.9(95%CI:50.7-61.1,P < 0.001),保留关节治疗组的Constant评分值高于关节置换组(P < 0.01)。研究的异质性显著(I2=88%,Q统计量=107.6,Q=13,P < 0.001),在Meta分析时肩关节Constant评分值随着男女性别比增长、肱骨结节骨吸收率增加而下降。提示保留关节肱骨近端移位3,4部分骨折患者治疗后期可较关节置换得到较高的Constant评分值。此外年龄、骨折类型、性别比和并发症发生率是影响Constant值的显著因子。鉴于研究的异质性和方差,需要有更多更好的随机对照试验进一步证明。


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, 骨植入物, 肱骨近端骨折, 关节置换, 保守治疗, Meta分析

Abstract:

BACKGROUND: Currently, the treatment of proximal humeral fractures mainly contains joint preservation (conservative treatment, open reduction and internal fixation) and arthroplasty, but how to choose the treatment is still controversial.
OBJECTIVE: To evaluate and compare the clinical outcomes of joint preservation versus arthroplasty in the treatment of displaced 3-or 4-part humeral fractures in randomized controlled trials using meta-analysis.
METHODS: Medline (January 1966 to December 2013), PubMed (January 1980 to December 2013), Embase (January 1990 to December 2013), Science (January 1990 to December 2013), Springer (January 1990 to December 2013), China National Knowledge Infrastructure (1994 to 2013), and Wanfang database (1982 to 2013) were searched for randomized controlled trials addressing joint preservation and arthroplasty for 3-or 4-part proximal humeral fractures. Articles meeting the inclusion criteria were included. The related data were extracted and loaded onto Comprehensive Meta-Analysis Software for meta-analysis.
RESULTS AND CONCLUSION: Seven articles with 320 patients (165 patients undergoing joint preservation and 
155 patients receiving arthroplasty) were accepted in this mete-analysis and all of them were high-quality English researches by modified Jadad Scale. Meta-analysis results displayed that the random-effects mean Constant score across all types was 55.9 (95%CI: 50.7-61.1; P < 0.001). Constant score was higher in the joint preservation group than in the arthroplasty group (P < 0.01). The study displayed significant heterogeneity (I2=88%, Q statistic=107.6, Q=13; P < 0.001). In the meta-analysis, Constant scores were decreased with increasing rate of male to female and rate of tuberosity resorption. These results suggested that 3-or 4-part proximal humeral fractures demonstrate improved Constant scores when treated with joint-preserving options compared with arthroplasty. Moreover, age, fracture pattern, gender ratio and complication rate are significant predictors of the Constant score. Given the observed heterogeneity and variance in treatment techniques in the included studies, more randomized controlled trial studies are needed to definitively recommend joint-preserving techniques versus arthroplasty for treatment of 3- or 4-part proximal humeral fractures.


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: humeral fractures, arthroplasty, replacement, meta-analysis, randomized controlled trial

中图分类号: