中国组织工程研究 ›› 2022, Vol. 26 ›› Issue (3): 487-492.doi: 10.12307/2022.080

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

Jack椎体扩张器后凸成形治疗骨质疏松性椎体压缩骨折:有效及安全的Meta分析

钟远鸣1,何炳坤2,吴卓檀2,吴思贤2,万  通2,钟锡锋2   

  1. 1广西中医药大学第一附属医院,广西壮族自治区南宁市   530001;2广西中医药大学研究生院,广西壮族自治区南宁市   530001
  • 收稿日期:2020-07-22 修回日期:2020-07-24 接受日期:2020-11-26 出版日期:2022-01-28 发布日期:2021-10-29
  • 通讯作者: 钟远鸣,广西中医药大学第一附属医院,广西壮族自治区南宁市 530001
  • 作者简介:钟远鸣,男,1963年生,壮族,广西壮族自治区南宁市人,博士生导师,教授,主任医师。
  • 基金资助:
    国家自然科学基金项目(81760874),项目负责人:钟远鸣;中医学广西一流学科项目(桂教科研〔2018〕12号),项目参与人:钟远鸣

Meta-analysis of efficacy and safety of Jack kyphoplasty for osteoporotic vertebral compression fractures

Zhong Yuanming1, He Bingkun2, Wu Zhuotan2, Wu Sixian2, Wan Tong2, Zhong Xifeng2   

  1. 1The First Affiliated Hospital of Guangxi University of Chinese Medicine, Nanning 530001, Guangxi Zhuang Autonomous Region, China; 2Graduate School of Guangxi University of Chinese Medicine, Nanning 530001, Guangxi Zhuang Autonomous Region, China
  • Received:2020-07-22 Revised:2020-07-24 Accepted:2020-11-26 Online:2022-01-28 Published:2021-10-29
  • Contact: Zhong Yuanming, The First Affiliated Hospital of Guangxi University of Chinese Medicine, Nanning 530001, Guangxi Zhuang Autonomous Region, China
  • About author:Zhong Yuanming, Doctoral supervisor, Professor, Chief physician, The First Affiliated Hospital of Guangxi University of Chinese Medicine, Nanning 530001, Guangxi Zhuang Autonomous Region, China
  • Supported by:
    the National Natural Science Foundation of China, No. 81760874 (to ZYM); the First Class Discipline Project of Traditional Chinese Medicine in Guangxi Zhuang Autonomous Region, No. GJKY[2018]12 (to ZYM)

摘要:

文题释义:
Jack椎体扩张器后凸成形:该术式在C型臂X射线机辅助下选取椎弓根穿刺入口,逐级扩张,建立手术通道将Jack椎体扩张器置入通道,并旋转尾部将骨折椎体逐渐撑开,当椎体扩张器两端达到椎体上下终板,撑开阻力变大时,停止扩张操作,将骨水泥缓慢注入椎体内稳定伤椎,从而缓解疼痛及改善患者的脊柱活动功能。
球囊椎体后凸成形:该术式在X射线投射设备的辅助下在穿刺成功后将球囊置入伤椎内部,对球囊进行充气后抬高伤椎的高度,矫正已被压缩的伤椎,撤出球囊后形成的内部空腔可使骨水泥在低压环境下注入,进而稳定伤椎并恢复伤椎的强度。

目的:Jack椎体扩张器与球囊椎体后凸成形治疗骨质疏松性椎体压缩骨折均有满意的临床疗效,但两种术式孰优孰劣仍存在较大争议。为此,文章系统评价Jack椎体扩张器与球囊椎体后凸成形治疗骨质疏松性椎体压缩性骨折的有效性与安全性。
方法:计算机检索在2020年7月前万方、维普、中国知网、PubMed、EMBASE、The Cochrane library和CBM数据库发表的文献,搜集有关Jack椎体扩张器与球囊椎体后凸成形治疗骨质疏松性椎体压缩性骨折的临床对照研究。由2位评价员独立筛选文献、提取资料并评价(根据Cochrane手册及NOS量表)纳入研究的方法学质量后,采用Stata/SE 12.0软件进行Meta分析。
结果:①共纳入7篇文献,有3篇随机对照试验的文献质量等级评为B级,4篇队列研究NOS量表评分均大于5分,共包含473例患者,其中Jack椎体扩张器后凸成形组229例,球囊椎体后凸成形组244例;②Meta分析结果显示:在改善Cobb角方面,Jack椎体扩张器后凸成形优于球囊椎体后凸成形术(MD=-2.2,95%CI:-4.07至-0.36,P=0.001);在椎体前缘高度方面,Jack椎体扩张器后凸成形高于球囊椎体后凸成形术(MD=2.02,95%CI:1.08-2.96,P=0.000);在骨水泥渗漏率方面,Jack椎体扩张器后凸成形低于球囊椎体后凸成形术(RR=0.32,95%CI:0.15-0.68,P=0.003);两组患者在术后目测类比评分(MD=-0.07,95%CI:-0.26-0.13,P > 0.05)、骨水泥注入量(MD=-0.08,95%CI:-0.21-0.06,P > 0.05)、手术时间(MD=-0.51,95%CI:-4.85-3.83,P > 0.05)及术中出血量(MD=0.44,95%CI:-0.47-1.35,P > 0.05)方面的比较差异均无显著性意义。
结论:与球囊椎体后凸成形相比,Jack椎体扩张器后凸成形在改善Cobb角、改善椎体前缘高度以及降低骨水泥渗漏率方面显得更有优势,但此结论仍需用大样本的、多中心随机对照试验去进一步证实。

https://orcid.org/0000-0003-4441-4355 (钟远鸣) 

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, 椎体, 骨折, 骨水泥, 压缩骨折, 骨质疏松, 骨水泥渗漏率, Meta分析

Abstract: OBJECTIVE: Both Jack kyphoplasty and balloon kyphoplasty have satisfactory results in the treatment of osteoporotic vertebral compression fractures. However, whether the two methods are better or not is still controversial. Thus, this study systemically evaluated the efficacy and safety of Jack vertebral dilator-kyphoplasty and balloon-kyphoplasty in the treatment of osteoporotic vertebral compression fracture. 
METHODS: Wanfang, VIP, CNKI, PubMed, EMBASE, the Cochrane Library, CBM and other databases were searched by computer before July 2020. The clinical controlled studies on Jack kyphoplasty and balloon kyphoplasty in the treatment of osteoporotic vertebral compression fracture were collected. After two evaluators independently selected literature, extracted data and evaluated the quality of methodology included in the study (according to Cochrane Handbook and NOS scale), meta-analysis was carried out by using Stata/SE 12.0 software.
RESULTS: (1) Seven articles were included; the quality of the three randomized controlled trial articles was grade B, and the NOS scores of four cohort studies were greater than 5. A total of 473 patients were included in the final analysis, including 229 cases in Jack kyphoplasty group and 244 cases in balloon kyphoplasty group. (2) The results of meta-analysis showed that Jack kyphoplasty was better than balloon kyphoplasty in terms of Cobb angle (MD=-2.2, 95%CI:-4.07 to-0.36, P=0.001). Jack kyphoplasty was higher than balloon kyphoplasty in terms of anterior vertebral height (MD=2.02, 95%CI:1.08-2.96, P=0.000). Jack kyphoplasty was lower than balloon kyphoplasty in terms of cement leakage rate (RR=0.32, 95%CI:0.15-0.68, P=0.003). There were no significant differences in postoperative visual analogue scale score (MD=-0.07, 95%CI:-0.26-0.13, P > 0.05), bone cement injection (MD=-0.08, 95%CI:-0.21-0.06, P > 0.05], operation time (MD=-0.51, 95%CI:-4.85-3.83, P > 0.05], and intraoperative blood loss (MD=0.44, 95%CI:-0.47-1.35, P > 0.05) between the two groups.  
CONCLUSION: Compared with balloon kyphoplasty, Jack kyphoplasty has more advantages in reducing Cobb angle, improving anterior height of vertebral body and reducing cement leakage rate. However, this conclusion still needs to be further confirmed by large-sample and multi-center randomized controlled trials.

Key words: bone, vertebral body, fracture, bone cement, compression fracture, osteoporosis, bone cement leakage rate, meta-analysis

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