中国组织工程研究 ›› 2020, Vol. 24 ›› Issue (36): 5897-5904.doi: 10.3969/j.issn.2095-4344.2913

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

解剖锁定钢板联合同种异体腓骨治疗肱骨近端骨折疗效的Meta分析

向飞帆1,谭小琦2,向  勇1,梁  杰1,周  伟1,罗  亮1,顾  浩1,阳运康1   

  1. 西南医科大学附属医院,1骨与关节外科,2皮肤科,四川省泸州市  646000
  • 收稿日期:2020-03-09 修回日期:2020-03-13 接受日期:2020-04-18 出版日期:2020-12-28 发布日期:2020-10-27
  • 通讯作者: 阳运康,博士,主任医师。西南医科大学附属医院骨与关节外科,四川省泸州市 646000
  • 作者简介:向飞帆,男,1990年生,四川省人,汉族,2017年西南医科大学毕业,硕士,医师。
  • 基金资助:
    西南医科大学课题(2017-ZRQN-129);西南医科大学附属医院课题(2017-PT-47)

Effect of anatomic locking plate combined with allograft fibula on proximal humerus fracture: a meta-analysis

Xiang Feifan1, Tan Xiaoqi2, Xiang Yong1, Liang Jie1, Zhou Wei1, Luo Liang1, Gu Hao1, Yang Yunkang1   

  1. 1Department of Bone and Joint Surgery, 2Department of Dermatology, Affiliated Hospital of Southwest Medical University, Luzhou 646000, Sichuan Province, China
  • Received:2020-03-09 Revised:2020-03-13 Accepted:2020-04-18 Online:2020-12-28 Published:2020-10-27
  • Contact: Yang Yunkang, MD, Chief physician, Department of Bone and Joint Surgery, Affiliated Hospital of Southwest Medical University, Luzhou 646000, Sichuan Province, China
  • About author:Xiang Feifan, Master, Physician, Department of Bone and Joint Surgery, Affiliated Hospital of Southwest Medical University, Luzhou 646000, Sichuan Province, China
  • Supported by:
    the Project of Southwest Medical University, No. 2017-ZRQN-129; the Project of Affiliated Hospital of Southwest Medical University, No. 2017-PT-47

摘要:

文题释义:

肱骨近端骨折:肱骨近端包括肱骨头及大结节、小结节,中老年人骨质疏松及低能量损伤可导致肱骨近端骨折。

同种异体腓骨:取自于人体异体,经过加工处理,去除其免疫原性,保留其骨性结构,可用于移植修复骨缺损,起到支撑作用。

背景:肱骨近端骨折是临床常见骨折,但对肱骨近端内侧柱缺乏支撑的骨折目前仍是治疗难点,并发症常见,失败率较高。

目的:比较解剖锁定钢板联合同种异体腓骨与单纯解剖锁定钢板治疗肱骨近端骨折的疗效。

方法使用计算机检索PubMedEmbaseCochrane LibraryGoogle Scholar、中国知网、万方、维普数据库,检索时间均从建库到20202月。检索国内外关于对比研究解剖锁定钢板联合同种异体腓骨与单纯解剖锁定钢板治疗肱骨近端骨折疗效的文献。2名研究员根据纳入和排除标准分别独立筛选文献,提取数据,评估文献中的偏倚风险。纳入12篇相关文献使用RevMan 5.2软件将以下指标进行Meta分析,包括影像学数据、功能评分和并发症。

结果与结论①通过文献检索、根据纳入和排除标准,12篇文献纳入研究,其中11篇为回顾性队列研究,1篇为随机对照研究;纳入研究文献质量高,但GRADE证据质量级别较低。②共纳入958例患者,其中解剖锁定钢板联合同种异体腓骨组411例,单纯解剖锁定钢板组547例;③Meta分析结果显示,解剖锁定钢板联合同种异体腓骨组术后1年肱骨头高度差值(MD=-2.4095%CI:-2.49-2.31)、颈干角差值(MD= -6.1495%CI:-6.62-5.67)、目测类比评分(MD=-0.2295%CI:-0.35-0.08)、肩关节功能评分(MD=4.1295%CI2.18-6.06),上肢伤残评分(MD=-10.3295%CI:-13.44-7.19)、术后2年的目测类比评分(MD=-0.3795%CI:-0.55-0.19)、肩关节功能评分(MD=5.0795%CI2.86-7.27)、总体并发症(OR=0.3195%CI0.20-0.48)及肱骨头螺钉切出(OR=0.2595%CI0.11-0.55)均明显优于单纯解剖锁定钢板组(P < 0.05),肱骨头坏死(OR=0.9495%CI0.47-1.88),两组间差异无显著性意义(P > 0.05);④因此,较弱的证据提示,肱骨近端解剖锁定钢板联合同种异体腓骨治疗肱骨近端骨折的短期疗效优于解剖锁定钢板,可减少并发症的发生,促进功能恢复。

ORCID: 0000-0002-8486-3932(阳运康)

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: 骨, 骨折, 肱骨, 钢板, 固定, 同种异体, 腓骨, meta分析

Abstract:

BACKGROUND: Proximal humeral fractures are common clinical fractures, but it is still difficult to treat the fracture without support of proximal medial column of humerus. Complications are common and the failure rate is high.

OBJECTIVE: To compare the efficacy of anatomical locking plate combined with allograft fibula and only anatomical locking plate for treating proximal humerus fracture.

METHODS: A computer was used to retrieve the PubMed, Embase, Cochrane Library, Google Scholar, CNKI, Wanfang, and VIP databases. The retrieval time was from the inception of the database to February 2020. A literature search was conducted at home and abroad on the comparative study of the effect of anatomical locking plate combined with allograft fibula versus anatomical locking plate for the treatment of proximal humerus fractures. Two researchers independently screened literature based on inclusion and exclusion criteria, extracted data, and assessed the risk of bias in the literature. Meta-analysis was performed on indicators of 12 included articles, using RevMan 5.2 software, including imaging, functional scores, and complication.

RESULTS AND CONCLUSION: (1) Twelve articles were included in the study, of which eleven were retrospectives and one was randomized controlled trials, according to the inclusion and exclusion criteria. The quality of the included research literature was high, but the grade of GRADE evidence was low. (2) There were a total of 958 patients, of which 411 cases were in the anatomical locking plate combined with the allograft fibula group, and 547 cases were in the only anatomical locking plate group. (3) Meta-analysis results demonstrated that height humeral head difference (MD=-2.40, 95%CI:-2.49 to -2.31), neck-shaft angle difference (MD=-6.14, 95%CI:-6.62 to -5.67), visual analogue scale score (MD=-0.22, 95%CI: -0.35 to -0.08), Constant-Murley score (MD=4.12, 95%CI:2.18-6.06), disabilities of the arm (MD=-10.32, 95%CI: -13.44 to -7.19), visual analogue scale score 2 years postoperatively (MD=-0.37, 95%CI: -0.55 to -0.19), Constant-Murley score 2 years postoperatively (MD=5.07, 95%CI:2.86-7.27), total complications (OR=0.31, 95%CI:0.20-0.48), and humeral head screw cut out (OR=0.25, 95%CI:0.11-0.55) were significantly superior in the anatomical locking plate combined with the allograft fibula group than in the only anatomical locking plate group (P < 0.05). There was no significant difference between the two groups in the result of humeral head necrosis (OR=0.94, 95%CI:0.47-1.88; P > 0.05). (4) Therefore, weak evidence indicated that the short-term effect of the anatomical locking plate combined with allograft fibula is better than the anatomical locking plate in the treatment of proximal humeral fractures. It can reduce complications and promote functional recovery.

Key words: bone, fracture, humerus, plate, fixation, allograft, fibula, meta-analysis

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