中国组织工程研究 ›› 2019, Vol. 23 ›› Issue (4): 636-642.doi: 10.3969/j.issn.2095-4344.0614

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

股骨髓内定位孔封堵对膝关节置换后出血影响的Meta分析

卢 超1,刘文刚1,吴 淮1,叶国柱1,2,陈国材1,2,陈 锦1,2   

  1. 1广东省第二中医院,广东省广州市  5100952广州中医药大学,广东省广州市 510405
  • 出版日期:2019-02-08 发布日期:2019-02-08
  • 通讯作者: 刘文刚,博士,主任中医师,硕士生导师,广东省第二中医院,广东省广州市 510095
  • 作者简介:卢超,男,1987年生,四川省成都市人,汉族,2014年南方医科大学毕业,硕士,主治医师,主要从事骨关节退行性疾病相关研究。
  • 基金资助:

    国家中医药管理局重点专科建设项目(粤中医[2012]7);广东省中医优势病种突破项目(粤中医函[2015]19)

Sealing of intramedullar femoral canal for blood loss after total knee arthroplasty: a meta-analysis

Lu Chao1, Liu Wengang1, Wu Huai1, Ye Guozhu1, 2, Chen Guocai1, 2, Chen Jin1, 2   

  1. 1Guangdong Second Traditional Chinese Medicine Hospital, Guangzhou 510095, Guangdong Province, China; 2Guangzhou University of Chinese Medicine, Guangzhou 510405, Guangdong Province, China
  • Online:2019-02-08 Published:2019-02-08
  • Contact: Liu Wengang, MD, Chief physician, Master’s supervisor, Guangdong Second Traditional Chinese Medicine Hospital, Guangzhou 510095, Guangdong Province, China
  • About author:Lu Chao, Master, Attending physician, Guangdong Second Traditional Chinese Medicine Hospital, Guangzhou 510095, Guangdong Province, China
  • Supported by:

     the Major Special Construction Project of State Administration of Traditional Chinese Medicine of China, No. (2012)7; the Domination Disease Breakthrough Project of Chinese Medicine in Guangdong Province, No. (2015)19

摘要:

文章快速阅读:

 
文题释义:
人工膝关节:含金属和塑料2部分,金属部分包括钛合金或钴铬合金所铸成的股骨、胫骨及髌骨关节;塑料部分由高浓度聚乙烯制成。
髓内定位孔:术中进行股骨截骨时常用髓内定位方式,定位杆植入股骨髓内,完成股骨截骨后拔出定位杆将会在股骨远端遗留的孔道,与髓腔相通。
 
摘要
背景:全膝关节置换是治疗终末期膝骨关节炎的成熟技术,其围术期出血问题一直是临床研究热点,术中对股骨髓内定位孔是否进行封堵处理以及其对全膝关节置换出血的影响目前仍存在争议。
目的:采用Meta分析方法对股骨髓内定位孔封堵技术减少膝关节置换后出血的临床效果进行评价。
方法:检索Cochrane Library、Medline、Embase、PubMed、Web of science英文数据库以及CBM、维普、万方数据库、CNKI中文数据库,检索内容为膝关节置换术中是否进行股骨髓内定位孔封堵的临床对照试验。检索时间为建库至2018年7月。使用Revman 5.30 进行Meta分析。结局指标包括:手术时间,24 h引流量,术中出血量,24、72 h血红蛋白减少量,输血率以及并发症。
结果与结论:①共纳入10篇文献,11个对照试验,纳入患者1 190例,其中665例对股骨髓内定位孔进行自体骨或者骨水泥封堵,525 例未对股骨髓内定位孔作封堵处理;②Meta分析结果:术中对股骨髓内定位孔进行封堵处理,有效减少了术中出血量(MD=-16.11,95%CI=[-23.51,-8.71],P < 0.001),减少了24 h引流量(MD=-128.05,95%CI=[-212.06,-44.04],P < 0.001),减少了24 h血红蛋白减少量(MD=-0.58,95%CI=[-1.08,0.08],P=0.02),降低输血率(OR=0.50,95%CI=[0.36,0.68],P < 0.001)以及并发症(OR=0.44,95%CI=[0.21,0.91],P < 0.05)。而在手术时间(P=0.2)及72 h血红蛋白减少量方面(P=0.9)差异无显著性意义;③结果提示,膝关节置换术中对股骨髓内定位孔进行封堵处理能有效控制显性出血,减少引流量,降低输血率及并发症,值得推广。

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
ORCID: 0000-0001-8999-1119(卢超)

关键词: 全膝关节置换, 定位孔封堵, 定位孔自体骨封堵, 定位孔骨水泥封堵, 关节置换后出血

Abstract:

BACKGROUND: Total knee arthroplasty is a mature technique for end-stage knee osteoarthritis. The problem of postoperative blood loss has always been a hot issue in clinical discussion. Whether the intramedullar femoral canal is sealed during operation and its effect on blood loss in total knee arthroplasty remain controversial.

OBJECTIVE: To evaluate the clinical effect of sealing of intramedullar femoral canal for reducing postoperative blood loss in total knee arthroplasty by meta-analysis.
METHODS: English databases such as Cochrane Library, Medline, Embase, PubMed, and Web of science, and Chinese databases such as CBM, VIP, WanFang, and CNKI were retrieved for clinical controlled trials concerning whether the intramedullar femoral canal was sealed during total knee arthroplasty. The retrieval time was from database creation to July 2018. The outcome indexes included operation time, 24-hour drainage, intraoperative blood loss, 24-, and 72-hour hemoglobin reduction, blood transfusion rate, and complications.
RESULTS AND CONCLUSION: (1) Ten articles were included, including 11 clinical controlled trials, involving 1 190 patients (665 cases underwent autologous bone or cement sealing in the intramedullar femoral canal, and 525 cases were not treated with occlusion in the intramedullar femoral canal). (2) The results of meta-analysis showed that sealing of intramedullar femoral canal in total knee arthroplasty reduced the amount of intraoperative blood loss (MD=-16.11, 95%CI=(-23.51, -8.71), P < 0.001), 24-hour drainage (MD=-128.05, 95%CI=(-212.06, -44.04), P < 0.001), 24-hour hemoglobin reduction (MD=-0.58, 95%CI=(-1.08, 0.08), P=0.02), blood transfusion rate (OR=0.50, 95%CI=(0.36, 0.68), P < 0.001) and complications (OR=0.44, 95%CI=(0.21, 0.91), P < 0.05). The operation time (P=0.2) and 72-hour hemoglobin reduction (P=0.9) did not differ significantly between groups. (3) These results indicate that based on the existing evidence, sealing of intramedullar femoral canal in total knee arthroplasty can effectively control visible blood loss, reduce drainage, reduce blood transfusion rate and complications, and it is worthy of promotion.

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

Key words: Arthroplasty, Replacement, Knee, Drainage, Randomized Controlled Trial, Meta-Analysis

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