中国组织工程研究 ›› 2017, Vol. 21 ›› Issue (23): 3767-3772.doi: 10.3969/j.issn.2095-4344.2017.23.027

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

3D打印辅助手术治疗胫骨平台骨折疗效的Meta分析

邵佳申,常恒瑞,郑占乐,陈 伟,张英泽   

  1. 河北医科大学第三医院,河北省石家庄市 050051
  • 出版日期:2017-08-18 发布日期:2017-09-01
  • 通讯作者: 张英泽,主任医师,河北医科大学第三医院,河北省石家庄市 050051
  • 作者简介:邵佳申,男,1993年生,北京市人,汉族,河北医科大学第三医院在读硕士,主要从事关节内骨折方面的研究。
  • 基金资助:

    国家自然科学基金青年科学基金项目(81401789)

A meta-analysis of the efficacy of three-dimensional printing-assisted surgery for tibial plateau fractures  

Shao Jia-shen, Chang Heng-rui, Zheng Zhan-le, Chen Wei, Zhang Ying-ze   

  1. the Third Hospital of Hebei Medical University, Shijiazhuang 050051, Hebei Province, China
  • Online:2017-08-18 Published:2017-09-01
  • Contact: Zhang Ying-ze, Chief physician, the Third Hospital of Hebei Medical University, Shijiazhuang 050051, Hebei Province, China
  • About author:Shao Jia-shen, Studying for master’s degree, the Third Hospital of Hebei Medical University, Shijiazhuang 050051, Hebei Province, China
  • Supported by:

    the National Natural Science Foundation for the Youth of China, No. 81401789

摘要:

文章快速阅读:

 

 

文题释义:
3D打印:3D打印即快速成型技术的一种,它是一种以数字模型文件为基础,运用粉末状金属或塑料等可黏合材料,通过逐层打印的方式来构造物体的技术。
胫骨平台骨折:胫骨远端关节面为胫骨平台。胫骨平台是膝关节的重要负荷结构,一旦发生骨折,使内、外平台受力不均,将产生骨关节炎改变。
 
摘要
背景:3D打印这一技术在骨科领域的应用前景广阔,特别是在胫骨平台骨折这类复杂手术中,具有很好的指导和辅助作用,目前国内外相关研究较少,缺乏循证医学证据,不能很好地说明问题。
目的:通过Meta分析对比3D打印技术辅助手术与传统的非3D打印技术辅助手术修复胫骨平台骨折的疗效差异。
方法:计算机检索MEDLINE、Cochrane图书馆、Embase、中国生物医学文献数据库、CNKI、万方数据库,手动检索相关文献的参考文献等,收集3D打印技术辅助手术与传统的非3D打印技术辅助手术修复胫骨平台骨折的对比研究,严格评价纳入研究的质量并提取数据,统计学软件采用采用Stata 11.0 (Stata Corporation, College Station, TX)软件。
结果与结论:①共纳入7篇对照研究,受试者共362例;②Meta分析显示,与传统的非3D打印技术辅助手术修复胫骨平台骨折相比,3D打印辅助技术组的手术时间短(SMD=-2.411,95%CI为-2.718至-2.104,P=0.00)、术中出血量少(SMD=-1.579,95%CI为-1.842至-1.316,P=0.00);其他指标如术后膝关节Rasmussen评分优良率和术后膝关节HSS评分优良率,2组差异无显著性意义(P > 0.05),③以上结果表明,在治疗胫骨平台骨折时,与传统的手术方法相比,3D打印辅助技术辅助手术能明显缩短手术时间、减少术中出血量。

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
ORCID: 0000-0002-9943-0195(张英泽)

关键词: 骨科植入物, 数字化骨科, 胫骨平台骨折, 3D打印, Meta分析, 辅助技术, 辅助手术, 循证医学, 术前计划, 计算机辅助, 三维重建, 国家自然科学基金

Abstract:

BACKGROUND: Three-dimensional (3D) printing technology exhibits a broad future in the orthopedics, especially exhibiting good guidance and auxiliary in the treatment of tibial plateau fractures. However, the related researches are few, and there is a lack of evidence-based medicine to confirm its application values.

OBJECTIVE: To compare the efficacy of 3D printing-assisted surgery and traditional surgery in the treatment of tibial plateau fractures through a meta-analysis.
METHODS: MEDLINE, Cochrane library, Embase, CBM, CNKI and WanFang databases were searched by computer and the relevant literatures were retrieved manually, to collect the controlled trials concerning the efficacy of 3D printing-assisted surgery versus traditional surgery for tibial plateau fractures. Methodology quality of the trials was assessed critically and relative data were extracted, followed by analysis on Stata 11.0 (Stata Corporation, College Station, TX) software.
RESULTS AND CONCLUSION: (1) Seven controlled trials involving 362 patients were included. (2) Meta-analysis results showed that the 3D printing-assisted surgery had shorter operation time (SMD=-2.411, 95%CI=-2.718--2.104, P=0.00) and less intraoperative blood loss (SMD=-1.579, 95%CI=-1.842--1.316, P=0.00) than those in the traditional surgery. The excellent and good rate in Rasmussen and Hospital for Special Surgery knee scores showed no significant differences between two growps (P > 0.05). (3) To conclude, compared with the traditional surgery, the 3D printing-assisted surgery can significantly shorten the operation time and reduce the intraoperative blood loss in the treatment of tibial plateau 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

Key words: Tibial Fractures, Evidence-Based Medicine, Computer-Aided Design, Tissue Engineering

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