中国组织工程研究 ›› 2013, Vol. 17 ›› Issue (9): 1648-1654.doi: 10.3969/j.issn.2095-4344.2013.09.019

• 骨与关节损伤基础实验 basic experiments of bone and joint injury • 上一篇    下一篇

“支柱块”置入与球囊扩张椎体后凸成形治疗老年胸腰椎压缩骨折

于金河,孙先泽,任 亮,刘艳兵,顾振芳,侯树兵   

  1. 河北医科大学附属石家庄市第三医院,河北省石家庄市 050011
  • 收稿日期:2012-05-29 修回日期:2012-09-10 出版日期:2013-02-26 发布日期:2013-02-26
  • 通讯作者: 任亮,博士,副主任医师,河北医科大学附属石家庄市第三医院,河北石家庄市 050011 Doctorren1973@163.com
  • 作者简介:于金河,男,1967年生,河北省霸州市人,副主任医师,主要从事脊柱外科、创伤骨科方面的研究。yujinhe999@sina.com

Pillar implantation and percutaneous balloon kyphoplasty for the treatment of thoracolumbar vertebral compression fractures

Yu Jin-he, Sun Xian-ze, Ren Liang, Liu Yan-bing, Gu Zhen-fang, Hou Shu-bing   

  1. Yu Jin-he, Sun Xian-ze, Ren Liang, Liu Yan-bing, Gu Zhen-fang, Hou Shu-bing
  • Received:2012-05-29 Revised:2012-09-10 Online:2013-02-26 Published:2013-02-26
  • Contact: Ren Liang, Doctor, Associate chief physician, the Third Hospital of Hebei Medical University, Shijiazhuang 050011, Hebei Province, China Doctorren1973@163.com
  • About author:Yu Jin-he, Associate chief physician, the Third Hospital of Hebei Medical University, Shijiazhuang 050011, Hebei Province, China yujinhe999@sina.com

摘要:

背景:“支柱块”置入与球囊扩张椎体成形均可以克服传统后路钉棒系统复位后“空壳样”椎体这一缺点,弥补传统椎弓根钉棒系统固定治疗的不足,并对伤椎本身畸形有不同程度的矫正作用,恢复其承载能力及维持其稳定性。但二者疗效那个更好呢?
目的:比较“支柱块”置入与球囊扩张椎体成形术治疗老年胸腰椎骨质压缩骨折的疗效。
方法:老年胸腰椎骨质压缩骨折分别采用“支柱块”植入治疗18例,球囊扩张椎体成形治疗76例,对手术时间、失血量、24 h目测类比评分、7 d目测类比评分、伤椎前缘高度、Cobb角等指标进行对比分析。
结果与结论:“支柱块”置入治疗18例,球囊扩张椎体成形治疗76例患者经皮穿刺均获成功。”支柱块”置入后患者疼痛目测类比评分、Cobb角显著减少,椎体前缘高度明显增加,与置换前比较差异有显著性意义(P < 0.05)。“支柱块”置入与球囊扩张组比较手术时间稍长、失血量稍多、24 h目测类比评分高,差异有显著性意义(P < 0.05),而伤椎前缘高度、7 d目测类比评分比较,差异无显著性意义 (P >0.05)。“支柱块”置入未出现不良反应,椎体成形组有骨水泥渗漏现象但均无神经症状。说明“支柱块”置入和经皮椎体后凸成形治疗胸腰椎压缩骨折均具有手术方法简单、手术时间短、术中出血少、能改善椎体高度,缓解疼痛等优点,是治疗胸腰椎压缩骨折安全有效的方法。

关键词: 骨关节植入物, 骨损伤基础实验, 骨质疏松, 支柱块, 椎体后凸成形, 胸腰椎压缩骨折, 球囊扩张, 椎体前缘高度, 失椎体高度, 疼痛, 目测类比评分, Cobb角

Abstract:

BACKGROUND: Pillar implantation and percutaneous balloon kyphoplasty can overcome the drawbacks of “shell-like” vertebral after traditional posterior screw and rod system reset, make up the lack of traditional pedicle screw and rod system fixation, correct the deformity of the fractured vertebra with varying degrees, recover the carrying capacity and maintain the stability. But, which has the better efficacy has not been yet clear.
OBJECTIVE: To compare the clinical effects of Pillar implantation and percutaneous balloon kyphoplasty for the elderly thoracolumbar vertebral compression fractures.
METHODS: Pillar implantation was performed in 18 patients with elderly thoracolumbar vertebral compression fractures, percutaneous balloon kyphoplasty was performed in 76 patients with elderly thoracolumbar vertebral compression fractures. The operative time, blood loss, 24 hours visual analogue scale score, 7 days visual analogue scale score, anterior vertebral height and the Cobb angle were analyzed retrospectively.
RESULTS AND CONCLUSION: Both Pillar implantation in 18 patients and percutaneous balloon kyphoplasty in 76 patients were successed. The visual analogue scale score and Cobb angle after Pillar implantation were decreased, but the anterior vertebral height was increased significantly, and there was significant difference of anterior vertebral height when compared with that before implantation (P < 0.05). Compared with percutaneous kyphoplasty, the Pillar implantation showed longer operative time, more blood loss and higher 24 hours visual balloon analogue scale score, and the differences were significant (P < 0.05). However, there were no significant differences in anterior vertebral height and 7 days visual analogue scale score between Pillar implantation group and percutaneous balloon kyphoplasty group (P > 0.05). There was no adverse reaction after Pillar implantation, and cement leakage could be observed in percutaneous balloon kyphoplasty group and no neurosis could be observed. Pillar implantation and percutaneous balloon kyphoplasty for the treatment of elderly thoracolumbar vertebral compression fractures have the advantages of simple operation, shorter operative time and less blood loss, and it can improve the anterior vertebral height and relieve the pain, which is considered as the effective method for the treatment of thoracolumbar vertebral compression fractures.

Key words: bone and joint implants, basic experiment of bone injury, osteoporosis, pillar block, kyphoplasty, thoracolumbar vertebral compression fractures, balloon dilatation, anterior vertebral height, vertebral height, pain, visual analog scale, Cobb angle

中图分类号: