中国组织工程研究 ›› 2018, Vol. 22 ›› Issue (19): 2961-2967.doi: 10.3969/j.issn.2095-4344.0192

• 人工假体 artificial prosthesis • 上一篇    下一篇

人工全椎间盘置换治疗腰椎退行性疾病的疗效及安全性

陈 俊1,2,伍光辉1   

  1. 1西南医科大学附属中医医院骨伤科,四川省泸州市   6460002南充市中心医院急诊科,四川省南充市   637000
  • 出版日期:2018-07-08 发布日期:2018-07-08
  • 通讯作者: 伍光辉,硕士,主任中医师,西南医科大学附属中医医院骨伤科,四川省泸州市 646000
  • 作者简介:陈俊,男,1983年生,四川省资阳市人,汉族,2007年川北医学院毕业,主治医师。

Efficacy and safety of artificial total disc replacement in the treatment of lumbar degenerative diseases

Chen Jun1, 2, Wu Guang-hui1   

  1. 1Department of Orthopedics, Affiliated Traditional Chinese Medicine Hospital of Southwest Medical University, Luzhou 646000, Sichuan Province, China; 2Department of Emergency, Nanchong Central Hospital, Nanchong 637000, Sichuan Province, China
  • Online:2018-07-08 Published:2018-07-08
  • Contact: Wu Guang-hui, Master, Chief physician, Department of Orthopedics, Affiliated Traditional Chinese Medicine Hospital of Southwest Medical University, Luzhou 646000, Sichuan Province, China
  • About author:Chen Jun, Attending physician, Department of Orthopedics, Affiliated Traditional Chinese Medicine Hospital of Southwest Medical University, Luzhou 646000, Sichuan Province, China; Department of Emergency, Nanchong Central Hospital, Nanchong 637000, Sichuan Province, China

摘要:

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文题释义:
人工全椎间盘置换:为近年临床上治疗椎间盘退变性疾病的新方法,在切除病变椎间盘的同时恢复该节段的活动功能与稳定性,理论上可避免相邻节段退变加速。人工椎间盘置换通过人工假体置入重建了病变椎间盘的生理功能,恢复其运动与负重,保证了病变节段与相邻节段的正常负荷和稳定性,避免了腰椎融合术引起的相邻节段活动增加与负重过大问题。
腰椎退行性病变:是腰椎自然老化与退化的病理生理过程,常由于椎间盘结构与生物力学特性的改变导致影响生活质量的临床症状出现。
 
摘要
背景:目前临床上广泛应用于治疗腰椎退行性疾病的腰椎融合常引起腰椎僵硬和邻近节段退化加速,全椎间盘置换等非融合术是避免上述问题出现的修复方法,但关于其应用价值与适应证等方面存在争议。
目的:探讨人工全椎间盘置换治疗腰椎退行性疾病的有效性和安全性。
方法:纳入南充市中心医院收治的自愿接受手术治疗的腰椎退行性疾病患者97例,按修复方式分为2组。融合组55例接受腰椎融合,置换组42例接受人工全椎间盘置换,术后随访6年。比较2组患者手术前后疼痛目测类比评分、Oswestry功能障碍指数及并发症的发生率。
结果与结论:①2组间术前一般资料、腰腿痛目测类比评分和Oswestry 功能障碍指数差异无显著性意义 (P > 0.05);②置换组手术时间、术后住院时间短于融合组,术中出血量小于融合组(P < 0.01);③术后2组目测类比评分、Oswestry 功能障碍指数较术前降低(P < 0.01);置换组术后6个月及1年的目测类比评分和Oswestry 功能障碍指数较融合组降低(P < 0.01);④置换组术后并发症发生率2%低于融合组5%(P < 0.05);⑤结果表明,人工全椎间盘置换治疗腰椎退变性疾病能够有效缓解腰腿疼痛及改善腰椎功能,具有较好的中长期疗效。

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: 0000-0003-3878-7315(陈俊)

关键词: 腰椎退行性疾病, 腰椎融合, 非融合, 人工假体, 人工椎间盘置换, 相邻节段退变, 脊柱外科, 植骨融合, 内固定, 骨科植入物

Abstract:

BACKGROUND: At present, lumbar fusion, which is widely used in the treatment of lumbar degenerative diseases, usually leads to lumbar stiffness and acceleration of adjacent segment degeneration. Non fusion, such as total disc replacement, is an effective way to avoid these problems, but there are some disputes about the value and indications.

OBJECTIVE: To evaluate the efficacy and safety of total disc replacement in the treatment of lumbar degenerative diseases.
METHODS: Totally 97 cases of degenerative diseases of the lumbar spine were treated by surgical treatment, and they were divided into 2 groups according to the operation methods. 55 cases underwent lumbar fusion surgery in the fusion group and 42 cases underwent artificial total disc replacement in the replacement group. All patients were followed up for 6 years. The Visual Analogue Scale (VAS) score, Oswestry Dysfunction Index (ODI), and the incidence of complication were compared between the two groups before and after the operation.
RESULTS AND CONCLUSION: (1) There were no significant differences in general information, VAS score, and ODI between the two groups before operation (P > 0.05). (2) The operation time and postoperative hospital stay in the replacement group were significantly shorter than that in the fusion group, and the amount of bleeding during operation was significantly lower in the replacement group than that in the fusion group (P < 0.01). (3) The scores of VAS and ODI in two groups were significantly lower after operation than those before operation (P < 0.01). The VAS score and ODI in the replacement group were significantly lower than that in the fusion group at postoperative 6 months and 1 year after operation (P < 0.01). (4) The incidence of complications in the replacement group (2%) was significantly lower than that in the fusion group (5%) (P < 0.05). (5) In conclusion, artificial total disc replacement for the treatment of degenerative lumbar disease can effectively relieve the pain of lumbago and leg, improve the lumbar function and have better medium-term and long-term effects. 

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: Intervertebral Disk Degeneration, Spinal Fusion, Internal Fixators, Tissue Engineering

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