中国组织工程研究 ›› 2020, Vol. 24 ›› Issue (30): 4889-4897.doi: 10.3969/j.issn.2095-4344.2835

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

3D打印辅助治疗Schatzker Ⅳ-Ⅵ型胫骨平台骨折疗效及并发症的荟萃分析

翁能源1,张  弢1,李开南2,兰  海2,张金利1,付雪飞1,刘其鑫1,林青云3   

  1. 1天津市天津医院创伤膝关节科一区,天津市  300202;2成都大学附属医院骨科,四川省成都市  610081;3成都信息工程大学,四川省成都市  610225
  • 收稿日期:2019-12-26 修回日期:2020-01-04 接受日期:2020-02-19 出版日期:2020-10-28 发布日期:2020-09-22
  • 通讯作者: 张弢,硕士,主任医师,天津市天津医院创伤膝关节科一区,天津市 300202
  • 作者简介:翁能源,男,1993年生,重庆市人,汉族,天津市天津医院在读硕士,主要从事膝关节创伤研究。
  • 基金资助:
    国家重点研发计划(2018YFB1307803);天津市科技计划项目(18PTLCSY00080, 18YFSDZC00010)

A meta-analysis of efficacy and complications of 3D printing-assisted surgery for Schatzker IV-VI tibial plateau fractures

Weng Nengyuan1, Zhang Tao1, Li Kainan2, Lan Hai2, Zhang Jinli1, Fu Xuefei1, Liu Qixin1, Lin Qingyun3   

  1. 1Department of Traumatic Knee (Part 1), Tianjin Hospital, Tianjin 300202, China; 2Department of Orthopedics, Affiliated Hospital of Chengdu University, Chengdu 610081, Sichuan Province, China; 3Chengdu University of Information Technology, Chengdu 610225, Sichuan Province, China
  • Received:2019-12-26 Revised:2020-01-04 Accepted:2020-02-19 Online:2020-10-28 Published:2020-09-22
  • Contact: Zhang Tao, Master, Chief physician, Department of Traumatic Knee (Part 1), Tianjin Hospital, Tianjin 300202, China
  • About author:Weng Nengyuan, Master candidate, Department of Traumatic Knee (Part 1), Tianjin Hospital, Tianjin 300202, China
  • Supported by:
    the National Key Research and Development Plan, No. 2018YFB1307803; the Tianjin Science and Technology Plan Project, Nos. 18PTLCSY00080, and 18YFSDZC00010

摘要:


文题释义:

3D打印技术即快速成型技术的分支之一,它是以数字化模型文件为基础,通过对2D层面各种可黏合材料进行逐层打印实现物体成型的技术。目前广泛运用在骨科术前规划、术中个性化导板设计及假体置入等领域。

Schatzker-Ⅵ型胫骨平台骨折Ⅳ型胫骨平台骨折为单纯内侧平台骨折,Ⅴ、Ⅵ型胫骨平台骨折为双侧平台累及骨折,损伤机制复杂,常合并下肢力线及关节面不平整等改变,需行切开复位内固定治疗。

背景:虽然当前3D打印技术已逐步应用于胫骨平台骨折手术中,但针对3D打印辅助Schatzker Ⅳ-Ⅵ型胫骨平台骨折手术的报道仍然较少,因此有必要对3D打印技术辅助修复Schatzker Ⅳ-Ⅵ型胫骨平台骨折对比传统手术的应用价值及并发症进行荟萃分析和评估。

目的系统评价3D打印技术对Schatzker -Ⅵ型胫骨平台骨折手术的疗效及并发症的影响。

方法计算机系统检索 PubMedCochrane LibraryWeb of ScienceCNKICBMWanFang 等中外数据库至201912月,2名研究者对纳入的文献独立进行文献筛选、质量评价及数据提取,使用Stata 15.0软件对纳入文献进行统计分析。

结果与结论:①共纳入15篇中文文献,总计纳入758例患者,其中342例使用3D打印技术辅助手术,416例行传统手术治疗;②Meta分析结果显示,3D打印组在手术时间[SMD=-2.023,95%CI= -2.418至-1.628,P < 0.05]、手术出血量[SMD= -1.981,95%CI=-2.489至-1.474,P < 0.05]、术中透视次数[SMD= -3.183,95%CI=-5.758至-0.608,P < 0.05]、骨折愈合时间[SMD=-0.797,95%CI=-1.504至-0.090,P < 0.05]、并发症发生率[RR=0.383,95%CI= 0.215-0.680,P < 0.05]方面均明显小于传统组;③3D打印组在术后6个月美国纽约特种外科医院评分[RR=0.779,95%CI=0.510 -1.048,P < 0.05]、术后12个月美国纽约特种外科医院评分[RR=0.603,95%CI=0.334-0.871,P < 0.05]、美国纽约特种外科医院评分优良率[RR=1.206,95%CI=1.092-1.331,P < 0.05]及Rasmussen评分优良率[RR=1.178,95%CI=1.037-1.338,P < 0.05]方面均明显优于传统组;④提示Schatzker Ⅳ-Ⅵ型胫骨平台骨折修复术中采用3D打印技术具有缩短手术时间、手术出血量少、并发症少、术中透视少、骨折愈合快等优势,且能够提高胫骨平台骨折复位精度,改善术后膝关节功能。

ORCID: 0000-0002-4004-3983(翁能源)

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


关键词: 3D, 骨折, 胫骨, 内固定, 并发症, Meta分析

Abstract:

BACKGROUND: Although 3D printing technology has been gradually applied in the operation of tibial plateau fracture, there are still few reports about 3D printing assisted operation of Schatzker IV-VI tibial plateau fracture. Thus, it is necessary to make a meta-analysis and evaluation of the application value and complications of 3D printing assisted operation of Schatzker IV-VI tibial plateau fracture compared with traditional operation.

OBJECTIVE: To evaluate the effect of 3D printing technology on therapeutic effect and complications of Schatzker IV-VI type tibial plateau fractures by meta-analysis.

METHODS: PubMed, Cochrane Library, Web of Science, CNKI, CBM, and Wanfang databases were systematically searched by computer until December 2019. Two researchers independently screened the literature, evaluated the quality and extracted the data. The included literature was statistically analyzed using Stata 15.0 software.

RESULTS AND CONCLUSION: (1) A total of 15 Chinese literatures were included, including a total of 758 patients, of which 342 underwent surgery assisted by 3D printing technology, 416 underwent traditional surgical treatment. (2) The results of meta-analysis showed: operation time [SMD=-2.023, 95%CI=-2.418~-1.628, P < 0.05], intraoperative blood loss [SMD=-1.981, 95%CI=-2.489~ -1.474, P < 0.05], intraoperative fluoroscopy [SMD=-3.183, 95%CI=-5.758~-0.608, P < 0.05], fracture healing time [SMD=-0.797, 95%CI=-1.504~-0.090, P < 0.05], and complication rate [RR=0.383, 95%CI=0.215~0.680, P < 0.05] were significantly lower in the 3D printing group than in the traditional group. (3) The Hospital for Special Surgery score at 6 months [RR=0.779, 95%CI=0.510~1.048, P < 0.05], the Hospital for Special Surgery score at 12 months [RR=0.603, 95%CI=0.334~0.871, P < 0.05], the excellent and good rate of Hospital for Special Surgery [RR=1.206, 95%CI=1.092~1.331, P < 0.05], and the excellent and good rate of Rasmussen score [RR=1.178, 95%CI=1.037~1.338, P < 0.05] were significantly better in the 3D printing group than in the traditional group. (4) The 3D printing technology in Schatzker type IV-VI tibial plateau fracture surgery has the advantages of shortening operation time, lessening intraoperative blood loss, few complications, less intraoperative fluoroscopy, and fast healing, which can improve the precision of tibial plateau fractures and postoperative knee function recovery.

Key words: 3D, fractures, tibia, internal fixation, complications, meta-analysis

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