中国组织工程研究 ›› 2018, Vol. 22 ›› Issue (24): 3930-3936.doi: 10.3969/j.issn.2095-4344.0234

• 组织构建循证医学 evidence-based medicine in tissue construction • 上一篇    

关节镜下后交叉韧带单束重建与双束重建临床疗效对照的Meta分析

高  鹏1,高  彬2,顾培伦1,李跃军1,羊鹏飞1,秦  琦1,王维山1,董金波1   

  1. 1石河子大学医学院第一附属医院骨科中心,新疆维吾尔自治区石河子市  832000;2库尔勒预备役高炮团,新疆维吾尔自治区库尔勒市  841000
  • 收稿日期:2017-12-23
  • 通讯作者: 董金波,主任医师,硕士生导师,石河子大学医学院第一附属医院骨科中心,新疆维吾尔自治区石河子市 832000
  • 作者简介:高鹏,男,1989年生,新疆维吾尔自治区乌鲁木齐市,石河子大学医学院第一附属医院研究生在读。

Clinical effect of reconstruction of single-bundle versus double-bundle posterior cruciate ligament under arthroscopy: a Meta-analysis

Gao Peng1, Gao Bin2, Gu Pei-lun1, Li Yue-jun1, Yang Peng-fei1, Qin Qi1, Wang Wei-shan1, Dong Jin-bo1   

  1. 1Orthopedic Center, the First Affiliated Hospital of the Medical College, Shihezi University, Shihezi 832000, Xinjiang Uygur Autonomous Region, China; 2Korla Reserve Artillery Regiment, Korla 841000, Xinjiang Uygur Autonomous Region, China
  • Received:2017-12-23
  • Contact: Dong Jin-bo, Chief physician, Master’s supervisor, Orthopedic Center, the First Affiliated Hospital of the Medical College, Shihezi University, Shihezi 832000, Xinjiang Uygur Autonomous Region, China
  • About author:Gao Peng, Master candidate, Orthopedic Center, the First Affiliated Hospital of the Medical College, Shihezi University, Shihezi 832000, Xinjiang Uygur Autonomous Region, China

摘要:

文章快速阅读:
文题释义:
后交叉韧带(posterior cruciate ligament,PCL):被认为是膝关节最强韧带,强度为其他韧带的2倍。后交叉韧带的作用主要是限制胫骨后移,膝关节过伸、旋转及侧方活动。它由两部分组成:前外侧束(anterolateral,AL)和后内侧束(posteromedial,PM),当伸膝位时后束紧张而前束松弛,屈膝位时相反。当极短时间遭受强大暴力时,后交叉韧带会发生完全断裂;当膝关节屈曲时,暴力水平作用于胫骨前上段,也同样会导致后交叉韧带损伤。
单束重建和双束重建技术:单束重建是指仅重建后交叉韧带的前外侧束。因为在生物力学及组织形态上前外侧束都是其主要的组成部分,在膝关节的稳定性方面也起到了重要的作用,手术较为简单,临床医生常用。而双束重建则是同时重建前外侧束和后内侧束,胫骨一个骨隧道,股骨需要制备两个骨隧道,需要两个移植物或将其劈成两束,形成一个“Y”型,尽可能的恢复其生理结构,早期恢复了膝关节的稳定性,但手术复杂,时间较长,远期疗效缺乏随访。
摘要
背景
:目前,修复后交叉韧带损伤多采用关节镜手术,但具体的重建方法却仍存在争议,单就单束重建和双束重建相关的临床结局,专家各执所见。
目的:评价关节镜下单束与双束后交叉韧带重建术在临床疗效上的比较。
方法:检索PubMed、Embase、the Cochrane library、CNKI、Wanfang等数据库中,有关关节镜下单束重建与双束重建后交叉韧带对照的文献。根据纳入和排除的相关标准,由2名研究人员进行筛选文献并对其进行质量评价,运用Revman5.3软件进行Meta分析。
结果与结论:共纳入文献11篇,其中随机对照试验(RCT)5篇,非随机对照试验(Non-RCT)6篇,共529例后交叉韧带损伤患者。Meta分析结果:术后IKDC评分双束重建要优于单束重建[RR=0.88,95%CI(0.79,0.98),P=0.02];术后Lysholm评分[MD=-0.68,95%CI(-1.59,0.24),P=0.15]和术后Tegner评分[MD=-0.16,95%CI(-0.37,0.04),P=0.12]两组间差异无统计学意义;膝关节屈曲90°后向稳定性评价双束重建要优于单束重建[MD=1.07,95%CI(0.28,1.87),P=0.008]。提示:单双束重建手术皆有效,仅在IKDC评分、膝关节稳定性方面双束重建优于单束重建;此次研究同时受到纳入文献数量的限制,后期还可采纳更多高质量的随机对照实验进一步论证。

中国组织工程研究杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松组织工程
ORCID: 0000-0002-7611-1925(董金波)

关键词: 后交叉韧带, 关节镜, 单束重建, 双束重建, Meta分析, 组织构建

Abstract:

BACKGROUND: Arthroscopic surgery is often used for posterior cruciate ligament injury, but the specific reconstruction method is still controversial. The clinical efficacy of single-bundle and double-bundle
reconstruction still remains unclear.
OBJECTIVE: To evaluate the clinical efficacy of arthroscopic single-bundle versus double-bundle posterior cruciate ligament reconstruction. 
METHODS: PubMed, Embase, the Cochrane library, CNKI, and WanFang databases were retrieved for the articles addressing the curative effect of arthroscopic single-bundle versus double-bundle posterior cruciate ligament reconstruction. Based on the inclusion and exclusion criteria, the literature screen and quality assessment were conducted by two researchers, and a Meta-analysis was performed on Revman5.3 software.
RESULTS AND CONCLUSION: A total of 11 eligible articles were included, including 5 randomized controlled trials and 6 non-randomized controlled trials, involving 529 cases of posterior cruciate ligament injury. Meta-analysis results showed that the postoperative International Knee Documentation Committee scores in the double-bundle reconstruction group were superior to those in the single-bundle reconstruction group (RR=0.88, 95%CI (0.79, 0.98), P=0.02]. The postoperative Lysholm score (MD=-0.68, 95%CI (-1.59, 0.24), P=0.15) and Tegner scores (MD=-0.16, 95%CI (-0.37, 0.04), P=0.12) showed no significant difference between two groups. The knee flexion 90° to the evaluation of the stability in double-bundle reconstruction group was superior to that in the single-bundle reconstruction group (MD=1.07, 95%CI (0.28, 1.87), P=0.008). In summary, both reconstructions are effective, only in the knee stability and International Knee Documentation Committee scores,  double-bundle posterior cruciate ligament reconstruction is superior to single-bundle posterior cruciate ligament reconstruction. However, because of the quality and size of the literature included, more high quality randomized controlled trials need to be collected for in-depth investigation.

中国组织工程研究杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松组织工程

Key words: Posterior Cruciate Ligament, Arthroscopy, Meta-Analysis, Tissue Engineering

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