中国组织工程研究 ›› 2016, Vol. 20 ›› Issue (53): 7939-7945.doi: 10.3969/j.issn.2095-4344.2016.53.005

• 脊柱植入物 spinal implant • 上一篇    下一篇

腰椎单双侧钉棒系统置入内固定与非内固定修复腰椎间盘突出症的比较

王化瑾,张 健,盛伟斌   

  1. 新疆医科大学第一附属医院脊柱外科,新疆维吾尔自治区乌鲁木齐市   830054
  • 修回日期:2016-11-01 出版日期:2016-12-23 发布日期:2016-12-23
  • 通讯作者: 盛伟斌,新疆医科大学第一附属医院脊柱外科,新疆维吾尔自治区乌鲁木齐市 830054
  • 作者简介:王化瑾,男,1987年生,硕士,主要从事脊柱外科方面的研究。

Lumbar unilateral and bilateral interbody fusion with internal fixation versus non-internal fixation for treating lumbar disc herniation

Wang Hua-jin, Zhang Jian, Sheng Wei-bin   

  1. Department of Spinal Surgery, First Affiliated Hospital, Xinjiang Medical University, Urumqi 830054, Xinjiang Uygur Autonomous Region, China
  • Revised:2016-11-01 Online:2016-12-23 Published:2016-12-23
  • Contact: Sheng Wei-bin, Department of Spinal Surgery, First Affiliated Hospital, Xinjiang Medical University, Urumqi 830054, Xinjiang Uygur Autonomous Region, China
  • About author:Wang Hua-jin, Master, Department of Spinal Surgery, First Affiliated Hospital, Xinjiang Medical University, Urumqi 830054, Xinjiang Uygur Autonomous Region, China

摘要:

文章快速阅读:

 

 

文题释义:
腰椎间盘突出症:又称腰椎间盘纤维环破裂症,是指腰椎间盘发生退行性变,或外力作用导致椎间盘内外应力失衡,使椎间盘之纤维环破裂,髓核突出于纤维环之外,压迫脊髓(圆锥)、马尾、血管或神经根而产生的腰腿痛综合征。
椎间盘镜手术:对于椎间盘镜治疗腰椎间盘突出症,过去一些人认为其手术适应证受限制,但随着手术器械的发展及临床医生熟练程度的提高,其手术适应证已不再局限。在应用椎间盘镜过程中通过显示器可以清晰的看见术区解剖结构,减少不必要的损伤,术中可以保留更多的肌肉组织,减少损伤神经根的发生率,并且术中只咬除少量的黄韧带,对脊柱后柱结构损伤很小,最大限度的维持了脊柱的稳定性,术后可以有效的缓解患者症状。
 
摘要
背景:目前腰椎间盘突出症修复术式多种多样,主要通过摘除椎间盘,解除神经根压迫,以缓解患者症状,主要分为腰椎融合内固定术与非内固定术。
目的:比较腰椎融合内固定术与非内固定术修复腰椎间盘突出症的效果。
方法:回顾性分析563例腰椎间盘突出症手术治疗患者的临床资料,按照修复方式分组,A组为内固定组(348例),B组为非内固定组(215例),其中A组又分为单侧内固定组(A1组,107例)及双侧内固定组(A2组,241例),B组又分为椎间盘镜组(B1组,125例)及单纯开窗减压组(B2组,90例)。记录各组患者手术时间、术中出血量、术后住院时间、手术费用及手术相关并发症,比较4组术后1,3,6,12个月的目测类比评分、JOA评分及ODI,评估术后12个月Macnab优良率。
结果与结论:①各组术后目测类比评分、JOA评分、ODI均较术前显著改善(P < 0.05),术后随访1年,4组术后目测类比评分、JOA评分、ODI差异均无显著性意义(P > 0.05);术后患者Macnab优良率差异无显著性意义(P > 0.05);②患者术中神经根损伤、出现脑脊液漏及术后感染发生率差异均无显著性意义(P > 0.05),但患者术后复发率差异有显著性意义(P < 0.05),B1组术后复发率明显高于其他3组;③患者术中出血量、手术时间、术后住院时间及手术费用差异有显著性意义(P < 0.05),B1组术中出血量及术后住院天数明显低于其他3组,B2组手术时间及手术费用明显低于其他3组;④结果表明,目前腰椎间盘突出症的修复术式多种多样,无论内固定还是非内固定,在术后短期内均可获得较满意的修复效果,均可作为修复腰椎间盘突出症的有效术式。
 

关键词: 骨科植入物, 脊柱植入物, 腰椎间盘突出症, 腰椎融合, 内固定, 非内固定, 椎间盘镜, 单纯开窗减压

Abstract:

BACKGROUND: At present, there are many types of surgeries for lumbar disc herniation, mainly removal of intervertebral disc and nerve root compression to lessen patient’s symptoms, containing lumbar interbody fusion with internal fixation and non-internal fixation.

OBJECTIVE: To compare the efficacy of lumbar interbody fusion with internal fixation and non-internal fixation for treating lumbar disc herniation.
METHODS: Clinical data of 563 cases of lumbar disc herniation were retrospectively analyzed. According to repair methods, patients were assigned to internal fixation group (group A; n=348) and non-internal fixation group (group B; n=215). The group A was subdivided into unilateral fixation group (group A1; n=107) and bilateral fixation group (group A2; n=241). The group B was subdivided into microendoscopic discectomy group (group B1; n=125) and decompression group (group B2; n=90). Operative time, intraoperative blood loss, postoperative hospital stay, operation cost and related complications were recorded in each group. Visual Analogue Scale (VAS) scores, Japanese Orthopaedic Association (JOA) scores and Oswestry Disability Index (ODI) were compared among the four groups at 1, 3, 6 and 12 months after surgery. Macnab clinical efficacy was evaluated after postoperative 12 months.
RESULTS AND CONCLUSION: (1) Postoperative VAS scores, JOA scores and ODI scores were significantly improved in each group (P < 0.05) compared with preoperative scores. Following up 1 year postoperatively, postoperative VAS scores, JOA scores, and ODI scores were not significantly different among the four groups (P > 0.05). There was no significant difference in Macnab clinical efficacy postoperatively (P > 0.05). (2) Intraoperative nerve root injury, cerebrospinal fluid leakage and the incidence of postoperative infection were not significantly different (P > 0.05), but significant differences in postoperative recurrence rate were detected (P < 0.05). Postoperative recurrence of group B1 was obviously higher than that of other three groups. (3) Intraoperative blood loss, operative time, postoperative hospital stay and surgery cost were significantly different (P < 0.05). Intraoperative blood loss and postoperative hospitalization stay of group B1 were obviously lower than other three groups. Operation time and surgery cost of group B2 were obviously lower than the other three groups. (4) These results suggested that the treatment of lumbar disc herniation surgery was varied, including internal fixation and non-internal fixation. Satisfactory results can be obtained in a short period. Both can be used as an effective method for repairing lumbar disc herniation. 

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: Lumbar Vertebrae, Intervertebral Disk Displacement, Internal Fixators, Tissue Engineering

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