中国组织工程研究 ›› 2018, Vol. 22 ›› Issue (23): 3621-3627.doi: 10.3969/j.issn.2095-4344.0329

• 脊柱植入物 spinal implant • 上一篇    下一篇

显微镜下前路减压置入椎间融合器修复骨性压迫型退行性颈椎病

沃 金1,袁 峰2   

  1. 1徐州医科大学研究生学院,江苏省徐州市  2210002徐州医科大学附属医院骨科,江苏省徐州市 221000
  • 出版日期:2018-08-18 发布日期:2018-08-18
  • 通讯作者: 袁峰,教授,主任医师,硕士生导师,徐州医科大学附属医院骨科,江苏省徐州市 221000
  • 作者简介:沃金,男,1991年生,江苏省徐州市人,汉族,徐州医科大学在读硕士,主要从事脊柱外科方面研究。
  • 基金资助:

    江苏省卫生厅项目(H200927);江苏省“六大人才高峰”项目(53031106);江苏省卫生厅科研项目(H201630);江苏省重点研发计划(社会发展)(BE2016647)

Microsurgery anterior cervical discectomy and fusion for cervical degenerative diseases with bony compression

Wo Jin1, Yuan Feng2   

  1. 1Graduate School of Xuzhou Medical University, Xuzhou 221000, Jiangsu Province, China; 2Department of Orthopedics, the Affiliated Hospital of Xuzhou Medical University, Xuzhou 221000, Jiangsu Province, China
  • Online:2018-08-18 Published:2018-08-18
  • Contact: Yuan Feng, Professor, Chief physician, Master’s supervisor, Department of Orthopedics, the Affiliated Hospital of Xuzhou Medical University, Xuzhou 221000, Jiangsu Province, China
  • About author:Wo Jin, Master candidate, Graduate School of Xuzhou Medical University, Xuzhou 221000, Jiangsu Province, China
  • Supported by:

    the Project of Health Department of Jiangsu Province, No. H200927; the “Six Talent Peaks” Project of Jiangsu Province, No. 53031106; the Scientific Research Project of Health Department of Jiangsu Province, No. H201630; the Important Research and Development Program (Social Development) of Jiangsu Province, No. BE2016647

摘要:

文章快速阅读:

 

 

文题释义:
显微镜辅助下前路椎间盘切除减压融合:随着显微外科技术的不断发展,显微镜的使用逐渐拓展至颈椎领域,显微镜辅助下前路椎间盘切除减压融合是将传统前路椎间盘切除减压融合这一经典手术方式与显微镜技术相结合,在显微镜辅助下进行,利用显微镜的视野放大功能,使手术精确化、微创化。
骨性压迫型颈椎退行性病:颈椎退行性疾病是指因颈椎结构退变所导致的神经受压而表现出的一系列临床症状和体征,其致压物通过性质可分为骨性与非骨性两类,骨性致压物包括椎间隙上下椎体后缘骨赘、骨化后纵韧带、突出并钙化的椎间盘,非骨性致压物包括突出的椎间盘、肥厚的黄韧带、椎间隙塌陷导致的韧带褶皱,而骨性致压物导致的颈椎退行性疾病因减压困难,一直是脊柱外科领域研究的热点。
 
摘要
背景:前路椎间盘切除减压融合术是治疗颈椎退行性疾病的经典方式,但狭窄的手术视野,导致骨性致压物的去除较为困难,容易出现减压不彻底的情况,影响疗效。脊柱显微镜因高倍放大术中视野的功能,使椎间融合时具有独特的优势。
目的:分析比较显微镜辅助下前路椎间盘切除减压融合(microsurgery anterior cervical discectomy and fusion,MACDF)与传统前路椎间盘切除减压融合(anterior cervical discectomy and fusion,ACDF)治疗骨性压迫型颈椎退行性疾病的疗效,评估脊柱显微镜应用于颈椎前路置入椎间融合器的优越性。
方法:自2015年6月至2016年6月,选取41例患者纳入研究,MACDF组24例,ACDF组17例。影像学评估采用颈椎CT测量患者颈椎椎管内的骨性致压物,计算患者椎管占有率。神经功能评估采用日本骨科协会(Japanese Orthopedic Association,JOA)评分及改善率,对患者融合前、融合后1周,3个月,6个月及1年随访时的神经功能进行评分,计算神经功能改善率。同时对2组的椎间融合切口长度、椎间融合中出血量、融合后引流量进行统计分析。

结果与结论:①两组患者年龄、性别、病变节段、融合前JOA评分及椎管占有率差异无显著性意义;②与ACDF组相比,MACDF组的融合后椎管占有率显著降低,融合后1周,3个月,6个月及1年随访时JOA评分及改善率显著升高,切口长度、融合中出血量与融合后引流量显著减少义(P < 0.05);③ MACDF组,吞咽困难2例(8%)。ACDF组吞咽困难2例(12%),声音嘶哑1例(6%),局部皮肤血肿2例(12%),且2组并发症发生情况对比,差异无显著性意义(P > 0.05);④结果提示,相较于ACDF,MACDF减压更为彻底、止血更为精确、椎间融合器融合切口小、融合器融合后功能恢复更好,符合脊柱外科微创的治疗理念。

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: 0000-0001-6344-7772(沃金)

关键词: 颈椎, 融合, 融合器, 显微外科手术, 脊柱显微镜, 脊髓压迫症, 骨性压迫, 减压, 前路减压融合, 骨赘

Abstract:

BACKGROUND: Anterior cervical discectomy and fusion (ACDF), is a classic treatment of cervical degenerative diseases, but narrow surgical field and difficult bone decompression often result in insufficient decompression. Spinal microscope with high magnification making the surgical field clear has its unique advantage during ACDF.

OBJECTIVE: To compare the clinical outcomes of microsurgery ACDF (MACDF) and ACDF for cervical degenerative diseases, so as to investigate the clinical results of microsurgery.
METHODS: Forty-one patients from June 2015 to June 2016 were enrolled, 24 patients underwent MACDF, and 17 patients underwent ACDF. The osteophyte of spinal canal of cervical was measured on CT, and then the spinal canal occupation ratio was calculated. The Japanese Orthopedic Association (JOA) scoring system was used to evaluate the neurological status at 1 week, 3, 6 and 12 months postoperatively, and the JOA recovery rate was calculated. The incision length, intraoperative blood loss and postoperative volume of drainage were recorded and compared.
RESULTS AND CONCLUSION: (1) According to preoperative data, the two groups did not differ with respect to age, sex, level of radiculopathy and preoperative JOA score. (2) Compared with the ACDF group, the postoperative spinal canal occupation ratio was significantly decreased, the JOA scores and JOA recovery rate at 1 week, 3, 6 and 12 months postoperatively were significantly improved, and the incision length, intraoperative blood loss and postoperative volume of drainage were significantly reduced in the MACDF group (P < 0.05). (3) There were two (8%) cases of dysphagia in the MACDF group. In the ACDF group, there were two (12%) cases of dysphagia, one (6%) case of hoarseness, and two cases (12%) of skin hematoma. The incidence of complications did not differ significantly between groups (P > 0.05). (4) To conclude, the MACDF is restored significantly than ACDF in bleeding volume, the incision length and efficacy of bone decompression, which are in accordance with the principle of minimally invasive surgery. 

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: Spinal Fusion, Cervical Vertebrae, Surgical Procedures, Minimally Invasive, Tissue Engineering

中图分类号: