中国组织工程研究 ›› 2021, Vol. 25 ›› Issue (16): 2618-2624.doi: 10.3969/j.issn.2095-4344.3171

• 生物材料循证医学 evidence-based medicine of biomaterials • 上一篇    

负压封闭引流技术联合抗生素骨水泥治疗慢性骨髓炎的Meta分析

田  林,时孝晴,茆  军,张农山,张  立,邢润麟,王培民   

  1. 南京中医药大学附属医院,江苏省南京市  210029
  • 收稿日期:2020-05-20 修回日期:2020-05-21 接受日期:2020-06-12 出版日期:2021-06-08 发布日期:2021-01-07
  • 通讯作者: 王培民,主任中医师,博士,博士生导师,南京中医药大学附属医院,江苏省南京市 210029
  • 作者简介:田林,男,1995年生,安徽省人,汉族,南京中医药大学在读硕士,主要从事中西医结合骨科的临床与研究。
  • 基金资助:
    江苏省领军人才项目(SLJ0207),项目负责人:王培民

Meta-analysis of vacuum-sealing drainage combined with antibiotic bone cement in the treatment of chronic osteomyelitis

Tian Lin, Shi Xiaoqing, Mao Jun, Zhang Nongshan, Zhang Li, Xing Runlin, Wang Peimin   

  1. Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing 210029, Jiangsu Province, China
  • Received:2020-05-20 Revised:2020-05-21 Accepted:2020-06-12 Online:2021-06-08 Published:2021-01-07
  • Contact: Wang Peimin, Chief TCM physician, MD, Doctoral supervisor, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing 210029, Jiangsu Province, China
  • About author:Tian Lin, Master candidate, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing 210029, Jiangsu Province, China
  • Supported by:
    the Leading Talents of Traditional Chinese Medicine Project, No. SLJ0207 (to WPM)

摘要:

文题释义:
负压封闭引流:是一种用来处理各种急慢性复杂伤口的技术,其主要通过聚乙烯醇海绵包裹伤口,生物半透性薄膜封闭创面,两者之间置入引流管后连接负压吸引装置,形成一个封闭的引流系统,从而防止外界细菌入侵,促进创面愈合。
慢性骨髓炎:属于一种慢性骨组织感染性疾病,可造成骨及周围软组织坏死,是开放性骨折、内固定、糖尿病足和血源性骨感染的常见并发症,也可由急性骨髓炎治疗不彻底致使感染持续存在演变而来。

目的:负压封闭引流技术具有促进创面愈合、预防感染的作用,目前已有大量研究证实负压封闭引流联合抗生素骨水泥治疗慢性骨髓炎的疗效显著,但仍缺乏相应的循证依据。鉴于此,文章对负压封闭引流技术联合抗生素骨水泥治疗慢性骨髓炎的效果进行Meta分析。
方法:计算机检索中国知网、维普、万方、PubMed、Cochrane library 和EMbase数据库中负压封闭引流联合抗生素骨水泥治疗慢性骨髓炎临床随机对照试验,检索时间均为建库至2020年2月,对文献进行严格的质量评价,利用RevMan 5.3软件对纳入研究进行Meta分析。
结果:①纳入10个随机对照试验,共637例慢性脊髓炎患者,治疗组为313例,对照组为324例,因治疗方式为特殊创面疗法,临床难以实施盲法,故存在部分实施偏倚;②Meta分析结果显示,负压封闭引流联合抗生素骨水泥治疗慢性骨髓炎在复发率上低于对照组(OR=0.20,95%CI:0.11-0.37,P < 0.000 01),并且在愈合率(OR=3.44,95%CI:2.01-5.92,P < 0.000 01)、愈合时间(MD=-11.05,95%CI:
-18.59至-3.52,P=0.004)、抗生素使用时间(MD=-12.36,95%CI:-13.27至-11.44,P < 0.000 01)、目测类比评分(MD=-1.94,95%CI:-2.80至-1.08,P < 0.000 01)、换药次数(MD=-5.78,95%CI:-6.64至-5.12,P < 0.000 01)、骨吸收时间(MD=-0.81,95%CI:-0.98至-0.64,P < 0.000 01)及骨愈合时间(MD= -1.62,95%CI:-2.22至-1.03,P < 0.000 01)等方面均优于对照组。
结论:负压封闭引流联合抗生素骨水泥治疗慢性骨髓炎较传统治疗方式具有显著优势,值得临床推广,但由于受纳入研究的数量和质量的限制,上述结论尚待更多高质量的临床研究予以验证。

中国组织工程研究杂志出版内容重点:生物材料;骨生物材料; 口腔生物材料; 纳米材料; 缓释材料; 材料相容性;组织工程

关键词: 骨, 骨水泥, 骨髓炎, 引流, 抗生素, 复发, 愈合, Meta分析

Abstract: OBJECTIVE: Vacuum-sealing drainage has the effect of promoting wound healing and preventing infection. At present, a large number of studies have confirmed the significant efficacy of vacuum-sealing drainage combined with antibiotic bone cement in the treatment of chronic osteomyelitis, but the corresponding evidence is still lacking. A meta-analysis was performed on the effect of treatment of chronic osteomyelitis by vacuum-sealing drainage combined with antibiotic bone cement.
METHODS: CNKI, VIP, Wanfang, PubMed, Cochrane Library and EMbase were searched to find randomized controlled trials of vacuum-sealing drainage combined with antibiotic bone cement for the treatment of chronic osteomyelitis. The retrieval time was from inception to February 2020. The quality of the included literature was strictly evaluated, and the RevMan 5.3 software was used for meta-analysis of the included research. 
RESULTS: Ten randomized controlled trials involving 637 patients with chronic osteomyelitis were included, with the treatment group of 313 cases and control group of 324 cases. Due to the special wound therapy, it was difficult to implement blind method clinically, so there was partial implementation bias. (2) Meta-analysis results showed that the recurrence rate of chronic osteomyelitis treated with vacuum-sealing drainage with antibiotic bone cement was lower than that in the control group (OR=0.20, 95%CI:0.11-0.37, P < 0.000 01). In the healing rate (OR=3.44, 95%CI:2.01-5.92, P < 0.000 01), healing time (MD=-11.05, 95%CI: -18.59 to -3.52, P=0.004), duration of antibiotic use (MD=-12.36, 95%CI: -13.27 to -11.44, P < 0.000 01), visual analogue scale score (MD=-1.94, 95%CI:-2.80 to -1.08, P < 0.000 01), times of dressing change (MD=-5.78, 95%CI:-6 .64 to -5.12, P < 0.000 01), bone absorption time (MD=-0.81, 95%CI:-0.98 to -0.64, P < 0.000 01), and bone healing time (MD=-1.62, 95%CI:-2.22 to -1.03, P < 0.000 01) were all better in the vacuum-sealing drainage with antibiotic bone cement group than those in the control group. 
CONCLUSION: The combination of vacuum-sealing drainage and antibiotic bone cement in the treatment of chronic osteomyelitis has a significant advantage over the traditional treatment, which is worthy of clinical promotion. Limited by the quantity and quality of the included studies, the above conclusions need to be verified by more high-quality clinical studies.


Key words: bone, bone cement, osteomyelitis, drainage, antibiotics, recurrence, healing, meta-analysis

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