中国组织工程研究 ›› 2021, Vol. 25 ›› Issue (21): 3438-3444.doi: 10.3969/j.issn.2095-4344.3865

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

自体腘绳肌重建前交叉韧带中可吸收螺钉和金属螺钉胫骨固定效果比较的Meta分析

熊小龙,王广积,方业汉,杜秀藩,黄  晖,叶志方     

  1. 海南省人民医院,海南医学院附属海南医院运动医学科,海南省海口市   570311
  • 收稿日期:2020-08-18 修回日期:2020-08-20 接受日期:2020-09-26 出版日期:2021-07-28 发布日期:2021-01-25
  • 通讯作者: 王广积,硕士生导师,主任医师,海南省人民医院运动医学科,海南省海口市 570311
  • 作者简介:熊小龙,男,1985年生,湖北省襄阳市人,硕士,主要从事关节与运动损伤研究。
  • 基金资助:
    海南省科技项目资助(ZDYF2019180),项目负责人:王广积

Meta-analysis of comparison of the effect of tibial fixation using absorbable screws and metal screws in anterior cruciate ligament reconstruction with autologous hamstrings

Xiong Xiaolong, Wang Guangji, Fang Yehan, Du Xiufan, Hang Hui, Ye Zhifang   

  1. Department of Sports Medicine, Hainan General Hospital, Hainan Affiliated Hospital of Hainan Medical University, Haikou 570311, Hainan Province, China
  • Received:2020-08-18 Revised:2020-08-20 Accepted:2020-09-26 Online:2021-07-28 Published:2021-01-25
  • Contact: Wang Guangji, Master’s supervisor, Chief physician, Department of Sports Medicine, Hainan General Hospital, Hainan Affiliated Hospital of Hainan Medical University, Haikou 570311, Hainan Province, China
  • About author:Xiong Xiaolong, Master, Department of Sports Medicine, Hainan General Hospital, Hainan Affiliated Hospital of Hainan Medical University, Haikou 570311, Hainan Province, China
  • Supported by:
    the Science and Technology Planning Project of Hainan Province, No. ZDYF2019180 (to WGJ)

摘要:

文题释义:
自体腘绳肌:股薄肌、半腱肌位于股骨内后侧,肌腱细长,跨越膝关节,止于胫骨上端内侧,为肌群中的非主要作用肌,切除后对功能影响不大,为临床上常用的适合作肌瓣或肌腱移植的供体。
前交叉韧带重建:前交叉韧带非常强韧,连接股骨和胫骨,是稳定膝关节的重要结构,前交叉韧带断裂是膝关节最常见的运动损伤之一。前交叉韧带断裂后会出现膝关节稳定性下降,继发关节内半月板及软骨等损害。因此,为恢复膝关节结构、功能和减少继发损伤,行前交叉韧带重建是临床上常用的手段。

目的:近年有报道比较了可吸收螺钉和金属螺钉固定在自体腘绳肌移植重建前交叉韧带中的疗效,都能取得满意的临床疗效,有必要对2种螺钉固定方式进行Meta分析。文章观察比较了可吸收螺钉和金属螺钉固定在自体腘绳肌重建前交叉韧带中应用的临床效果。
方法:检索PubMed、The Cochrane Library、EMbase、MEDLINE(Ovid)、CBM、中国知网、维普、百度学术及万方医学数据库,并手工检索相关的中英文骨科杂志。收集所有相关可吸收螺钉和金属螺钉固定在自体腘绳肌重建前交叉韧带中应用的随机对照试验,检索时限均从建库至2020年8月。通过筛选文献、文献评价、提取数据,采用Cochrane协作组推荐的偏倚风险评估工具和Jadad评分表评估随机对照试验,并在RevMan 5.3软件进行Meta分析。
结果:①最终纳入了8个随机对照试验,共472例患者,其中采用可吸收螺钉固定237例,采用金属螺钉固定235例,研究偏倚风险评估为低风险,改良Jadad评分均在4分以上,均为高质量研究;②Meta分析显示:可吸收螺钉组和金属螺钉组在术后前交叉韧带再断裂、Lysholm评分、IKDC正常分级、KT-1000、Lanchman试验、Pivot试验和术后感染方面比较差异无显著性意义(P > 0.05),但金属螺钉组在术后骨长入方面优于可吸收螺钉组(RR=0.16,95%CI:0.03-0.84,P=0.03)。
结论:采用可吸收螺钉和金属螺钉在自体腘绳肌移植重建前交叉韧带胫骨端固定的术后膝关节稳定和功能恢复上疗效相当,金属螺钉固定比可吸收螺钉在术后更利于骨长入。临床上可推荐金属螺钉代替可吸收螺钉固定,但纳入研究较少,需要更多随机对照试验研究的证据。
https://orcid.org/0000-0001-9126-8624 (熊小龙) 

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: 软组织, 骨, 韧带, 前交叉韧带, 腘绳肌, 可吸收螺钉, 金属螺钉, Meta分析

Abstract: OBJECTIVE: In recent years, it has been reported that both absorbable screws and metal screws can achieve satisfactory clinical efficacy in the tibial fixation with autologous hamstring reconstruction for anterior cruciate ligament. It is necessary to conduct a meta-analysis on the two screw fixation methods. This study observed and compared the clinical outcomes of absorbable versus metal screws in the autologous hamstring tendon reconstruction of anterior cruciate ligament. 
METHODS: The PubMed, The Cochrane Library, EMbase, MEDLINE (Ovid), CBM, CNKI, VIP, Baidu Scholar, and Wanfang medical databases were searched, and relevant Chinese and English orthopedic journals were searched manually. All relevant randomized control trials of absorbable versus metal screws fixation in the autologous hamstring tendon reconstruction for anterior cruciate ligament were collected. The searched period was from database inception to August 2020. Through literature screening, literature evaluation and data extraction, randomized controlled trials were assessed using the Cochrane Collaboration's recommended risk assessment tool for bias and the Jadad scale, and meta-analysis was conducted in RevMan 5.3 software.
RESULTS: (1) Eight randomized controlled trials were included, with 472 patients, including 237 cases fixed with absorbable screws and 235 cases fixed with metal screws. The risk of study bias was assessed as low risk, and the modified Jadad score was above 4, indicating high-quality studies. (2) The results of meta-analysis showed there were no statistically significant differences in postoperative anterior cruciate ligament rerupture, Lysholm score, IKDC normal grading, KT-1000, Lanchman test, Pivot test and postoperative infection between the absorbable screw group and the metal screw group (P > 0.05). However, the metal screw group had an advantage in bone ingrowth compared to the absorbable screw group (RR=0.16, 95%CI:0.03-0.84, P=0.03].
CONCLUSION: The effects of stability and function recovery of the knee after operation between the absorbable screw group and metal screw group were comparable in the tibial fixation of autologous hamstring reconstruction for anterior cruciate ligament, but metal screws are more conducive to bone ingrowth than absorbable screws. In clinics, metal screws can be recommended to replace absorbable screws for fixation, but there are few included studies, and more evidence of randomized controlled trials is needed.

Key words: soft tissue, bone, ligament, anterior cruciate ligament, hamstring muscle, absorbable screw, metal screw, meta-analysis

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