中国组织工程研究 ›› 2013, Vol. 17 ›› Issue (13): 2463-2470.doi: 10.3969/j.issn.2095-4344.2013.13.025

• 脊柱植入物 spinal implant • 上一篇    

钉棒系统置入内固定结合病灶清除治疗老年胸腰骶椎结核

邓 强,郭海龙,盛伟斌,李世昊,盛 军,买尔旦,普拉提,张 建   

  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
  • 收稿日期:2012-11-26 修回日期:2012-12-13 出版日期:2013-03-26 发布日期:2013-03-26
  • 通讯作者: 李世昊,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 alfrnd@sina.com
  • 作者简介:邓强★,男,1974年生,湖南省益阳市人,汉族,2004年新疆医科大学毕业,硕士,副主任医师,主要从事脊柱外科方面的研究。 dengqiang9788@yahoo.com
  • 基金资助:

    新疆医科大学第一附属医院科研课题(201022GC04)。

Screw and rod system fixation combined with debridement treats tuberculosis of the thoracic, lumbar and sacral spine in the elderly

Deng Qiang, Guo Hai-long, Sheng Wei-bin, Li Shi-hao, Sheng Jun, Mai Er-dan, Pu La-ti, Zhang Jian   

  1. Department of Spinal Surgery, the First Affiliated Hospital of Xinjiang Medical University, Urumqi 830054, Xinjiang Uygur Autonomous Region, China
  • Received:2012-11-26 Revised:2012-12-13 Online:2013-03-26 Published:2013-03-26
  • Contact: Li Shi-hao, Department of Spinal Surgery, the First Affiliated Hospital of Xinjiang Medical University, Urumqi 830054, Xinjiang Uygur Autonomous Region, China alfrnd@sina.com
  • About author:Deng Qiang★, Master, Associate chief physician, Department of Spinal Surgery, the First Affiliated Hospital of Xinjiang Medical University, Urumqi 830054, Xinjiang Uygur Autonomous Region, China dengqiang9788@yahoo.com

摘要:

背景:钉棒系统对于老年脊柱结核患者重建和稳定脊柱是一种可优先选择的内固定材料。老年胸腰骶椎结核后路病灶清除、器械内固定治疗、植骨融合与前路手术的选择常有争论。
目的:观察钉棒系统置入内固定结合病灶清除治疗老年胸腰骶椎结核的效果,对比前路与后路手术治疗效果的差异。
方法:选择老年胸腰骶椎结核患者47例,按手术方案分为2组,后路组27例,行后路病灶清除、植骨融合、钉棒系统置入内固定;前路组20例,行前路病灶清除、植骨融合、后路钉棒系统置入内固定。利用Frankel分级标准评价患者治疗前后脊髓损伤和恢复情况;应用X射线片评价患者治疗前后临床疗效;观察患者治疗前后血沉、Cobb角变化。
结果与结论:47例患者均获得随访,随访时间10-36个月,所有患者均治愈,术中及住院期间无严重并发症发生。植骨于10-18个月内均获融合,Frankel分级明显改善。2组患者Frankel分级改善情况及Cobb角、血沉变化差异均无显著性意义(P > 0.05)。提示钉棒系统置入内固定结合病灶清除治疗老年胸腰骶椎结核,后路与前路手术均可获得较好的治疗效果,均可重建脊柱稳定性,恢复脊柱正常序列。应根据脊柱结核的类型、破坏程度及手术可能造成的脊柱稳定性改变等选择合理的手术入路。

关键词: 骨关节植入物, 临床实践, 结核, 脊柱, 钉棒系统, 内固定, 病灶清除, 植骨融合, 老年人, 腰椎, 胸椎, 骶椎, 其他基金

Abstract:

BACKGROUND: Screw and rod system is a priority choice fixation material for the reconstruction and spine stabilization of elderly spinal tuberculosis patients. There are controversies on the debridment, internal fixation, interbody fusion and the selection of anterior approach operation for the treatment of tuberculosis of thoracic, lumbar and sacral spine in elderly patients.
OBJECTIVE: To observe the effect of screw and rod system fixation combined with debridement in treating tuberculosis of thoracic, lumbar and sacral spine in elderly patients, and to compare the difference of treatment effect of anterior and posterior surgery.
METHODS: Forty-seven elderly patients with tuberculosis of thoracic, lumbar and sacral spine were selected, and divided into two groups according to the surgery program. There were 27 patients in posterior operation group, and the patients in the posterior group were treated with debridment, bone graft fusion and screw and rod system internal fixation. There were 20 patients in anterior operation group, and the patients were treated with debridment, bone graft fusion and posterior screw and rod system internal fixation. Frankel neurological grade was used to evaluate spinal cord injury and recovery situations before and after treatment. The clinical efficacy was evaluated with X-ray films before and after treatment, and the changes of erythrocyte sedimentation rate and Cobb angle were observed before and after treatment.
RESULTS AND CONCLUSION: All the 47 patients were followed-up for 10-36 months, and all the patients were cured. No severe complications occurred during and after operation. Spinal fusion occurred in all the patients at 10-18 months after operation. Frankel neurological grades were improved significantly. There were no significant differences of the improvement of Frankel neurological grades, Cobb angle and erythrocyte sedimentation rate between two groups (P > 0.05). Both of anterior and posterior screw and rod system fixation combined with debridement for the treatment of tuberculosis of thoracic, lumbar and sacral spine in elderly patients can obtain the satisfactory effect, reconstruct the spinal stability and restore normal spine sequence. Reasonable surgical approach should be chosen based on the type of spinal tuberculosis, the extent of the damage and surgery caused spine stability changes.

Key words: bone and joint implants, clinical practice, tuberculosis, spinal, screw and rod system, internal fixation, debridement, bone graft fusion, elderly, lumbar, thoracic, sacral, other grants-supported paper

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