中国组织工程研究 ›› 2014, Vol. 18 ›› Issue (53): 8685-8692.doi: 10.3969/j.issn.2095-4344.2014.53.029

• 骨与关节综述 bone and joint review • 上一篇    

后外侧植骨融合与360°环周融合修复腰椎滑脱症的Meta分析

王  展,王文己   

  1. 兰州大学第一临床医学院,甘肃省兰州市  730000
  • 修回日期:2014-10-30 出版日期:2014-12-24 发布日期:2014-12-24
  • 通讯作者: 王文己,博士,硕士生导师,主任医师,兰州大学第一医院,甘肃省兰州市 730000
  • 作者简介:王展,男,1983年生,甘肃省秦安县人,兰州大学第一临床医学院在读硕士,主要从事骨科研究。

Meta-analysis of posterolateral fusion versus 360° circumferential fusion in lumbar spondylolisthesis

Wang Zhan, Wang Wen-ji   

  1. The First Clinical Medical College, Lanzhou University, Lanzhou 730000, Gansu Province, China
  • Revised:2014-10-30 Online:2014-12-24 Published:2014-12-24
  • Contact: Wang Wen-ji, M.D., Master’s supervisor, Chief physician, The First Clinical Medical College, Lanzhou University, Lanzhou 730000, Gansu Province, China
  • About author:Wang Zhan, Studying for master’s degree, The First Clinical Medical College, Lanzhou University, Lanzhou 730000, Gansu Province, China

摘要:

背景:后外侧融合与环周融合作为修复腰椎滑脱症主要方式,各具优势。
目的:系统评价后外侧植骨融合与360°环周融合修复腰椎滑脱症的安全性和有效性。
方法:计算机检索Cochrane图书馆、PubMed数据库、Web of Knowledge、中国科学引文数据库、中文科技期刊数据库、中国学术期刊网络出版总库数据库、万方数据库、中国生物医学文献数据库,所有数据库均检索至2014年7月。查找后外侧植骨融合与360°环周融合修复腰椎滑脱症的随机对照试验,使用RevMan 5.2软件进行Meta分析。
结果与结论:最终纳入3个随机对照试验,共336例患者,后外侧植骨融合组175例,360°环周融合组161例。Meta分析结果显示,随访6个月(MD=8.08, 95%CI:1.23至14.94, P=0.02)、12个月(MD=6.72, 95%CI:6.02至7.42,P < 0.000 01)、24个月(MD=4.94,95%CI:4.30至5.57, P < 0.000 01)患者Oswestry功能障碍指数比较,360°环周融合组优于后外侧植骨融合组;手术时间(MD=-91.15,95%CI:-133.17至-49.14,P < 0.000 1)、住院时间(MD=-0.98,95%CI:-1.85至-0.11, P=0.03)方面,后外侧植骨融合组明显优于360°环周融合组;躯体功能评分及躯体疼痛评分,随访6,12,24个月360°环周融合组均明显优于后外侧植骨融合组(P < 0.05)。在术中出血量(MD=-165.51,95%CI:-375.89至44.86, P=0.12)、并发症发生率(OR=1.16, 95%CI:0.51至2.62,P=0.72)及目测类比评分(MD=0.20,95%CI:-0.36至0.76, P=0.48)方面两组差异无显著性意义。提示360°环周融合可显著降低患者Oswestry功能障碍指数、躯体功能评分、躯体疼痛指数,但手术时间及住院时间较长,临床实践应根据腰椎滑脱患者的实际情况选择最优修复方案。


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


全文链接:

关键词: 植入物, 脊柱植入物, 腰椎滑脱症, 后外侧植骨融合, 360°环周融合, Meta分析, 随机对照试验

Abstract:

BACKGROUND: Posterolateral fusion and circumferential fusion are the main operation methods for lumbar spondylolisthesis, and each has their advantages.
OBJECTIVE: To evaluate the safety and validity of posterolateral fusion and 360° circumferential fusion in lumbar spondylolisthesis.
METHODS: A computer-based online retrieval of Cochrane Library, PubMed Database, Web of Knowledge, Chinese Science Citation Database, VIP Database for Chinese Technical Periodicals, China Academic Journal Network Publishing Database, Wanfang database, and Chinese Biomedical Literature Database from their inception date to July 2014. Randomized controlled trials about posterolateral fusion and circumferential fusion in lumbar spondylolisthesis were screened. The involved literatures were analyzed through a Meta-analysis using Revman 5.2 software.
RESULTS AND CONCLUSION: Three randomized controlled trials containing 336 patients were identified, 175 cases in posterolateral fusion group and 161 cases in circumferential fusion group. Meta-analysis results showed that, Oswestry Disability Index in circumferential fusion group was significantly better than that in posterolateral fusion group at follow-up 6 months (MD=8.08, 95%CI: 1.23-14.94, P=0.02), 12 months (MD=6.72, 95%CI:  6.02-7.42, P < 0.000 01), and 24 months (MD=4.94, 95%CI: 4.30-5.57, P<0.000 01). The operating time (MD=-91.15, 95%CI: -133.17 to -49.14, P < 0.000 1) and postoperative hospital stay (MD=-0.98, 95%CI: -1.85 to -0.11, P=0.03) in posterolateral fusion group were significantly better than that in circumferential fusion group. The limb function score and pain score at 6, 12, 24 months of follow-ups in circumferential fusion group were significantly better than that in posterolateral fusion group (P < 0.05). However, there were no significant differences in intraoperative blood loss (MD=-165.51, 95%CI: -375.89 to 44.86, P=0.12), postoperative complications (OR=1.16, 95%CI: 0.51-2.62,P=0.72), and VAS score (MD=0.20, 95%CI: -0.36 to 0.76, P=0.48) between the two groups. Circumferential fusion can significantly reduce Oswestry Disability Index, limb function score and pain score, but prolonged operating time and postoperative hospital stay. The proximal repair scheme should be chosen according to the individual conditions.


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


全文链接:

Key words: Meta-analysis, lumbar vertebra, spondylolysis, spinal fusion, randomized controlled trials

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