中国组织工程研究 ›› 2018, Vol. 22 ›› Issue (30): 4788-4793.doi: 10.3969/j.issn.2095-4344.0980

• 组织工程骨及软骨材料 tissue-engineered bone and cartilage materials • 上一篇    下一篇

经皮穿刺椎体成形同期与非同期联合唑来膦酸治疗骨质疏松性椎体压缩骨折的1年随访比较

李 季,赵维彪,何子微,李 毅   

  1. 辽宁省金秋医院,中国医科大学附属盛京医院集团老年病医院骨二科,辽宁省沈阳市 110016
  • 收稿日期:2018-08-07 出版日期:2018-10-28 发布日期:2018-10-28
  • 通讯作者: 赵维彪,主任医师,教授,辽宁省金秋医院,中国医科大学附属盛京医院集团老年病医院骨二科,辽宁省沈阳市 110016
  • 作者简介:李季,男,1982年生,辽宁省沈阳市人,汉族,2007年中国医科大学毕业,硕士,主治医师,主要从事老年骨科脊柱疾病的微创治疗研究。

Percutaneous vertebroplasty combined with concurrent and non-concurrent use of zoledronic acid in the treatment of osteoporotic vertebral compression fractures: a 1-year follow-up comparison

Li Ji, Zhao Wei-biao, He Zi-wei, Li Yi   

  1. Second Department of Orthopedics, Jinqiu Hospital of Liaoning Province, Shengjing Hospital of China Medical University, Shenyang 110016, Liaoning Province, China
  • Received:2018-08-07 Online:2018-10-28 Published:2018-10-28
  • Contact: Zhao Wei-biao, Chief physician, Professor, Second Department of Orthopedics, Jinqiu Hospital of Liaoning Province, Shengjing Hospital of China Medical University, Shenyang 110016, Liaoning Province, China
  • About author:Li Ji, Master, Attending physician, Second Department of Orthopedics, Jinqiu Hospital of Liaoning Province, Shengjing Hospital of China Medical University, Shenyang 110016, Liaoning Province, China

摘要:

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文题释义:
骨水泥:是治疗椎体压缩骨折的常用粘固剂,试验所使用的是聚甲基丙烯酸甲酯,因其理化性质与“水泥”相似,故称为“骨水泥”。骨水泥可以有效地恢复骨折椎体的力学状态,治疗椎体压缩骨折。
骨质疏松性椎体压缩骨折:指与骨质疏松直接相关的椎体压缩骨折,是在患者骨质疏松的基础上继而发生的椎体骨折。在此类骨折的治疗上,既要对椎体骨折进行处理,更要积极的进行抗骨质疏松治疗。
 
 
背景:经皮穿刺椎体成形治疗椎体骨折的过程中,骨水泥注入并不能有效缓解骨质疏松,还需进行抗骨质疏松治疗,而什么时候进行抗骨质疏松治疗目前仍有待研究确定。
目的:对经皮穿刺椎体成形同期联合唑来膦酸治疗骨质疏松性椎体压缩骨折与术后应用唑来膦酸进行1年的随访比较分析。
方法:纳入骨质疏松性椎体压缩骨折患者60例,A组30例行椎体成形同期联合唑来膦酸治疗,B组30例行椎体成形治疗后1个月应用唑来膦酸治疗。两组术后均给予基础药物钙制剂和维生素D治疗。

结果与结论:与治疗前相比,2组患者治疗后的骨折椎体高度增加,Cobb角缩小,目测类比评分和Oswestry功能障碍指数减少,髋部骨密度增加,血清总Ⅰ型胶原氨基端延长肽水平和β-胶原降解产物减少,25羟基维生素D水平上升,血清甲状旁腺素水平变化差异无显著性意义。与非同期组相比,同期组治疗后1个月和1年时目测类比评分与Oswestry功能障碍指数较低,治疗后1年时髋部骨密度值较高,血清总Ⅰ型胶原氨基端延长肽水平和β-胶原降解产物较低,25羟基维生素D水平较高。说明经皮穿刺椎体成形联合基础药物治疗同期联合唑来膦酸治疗,可以有效治疗骨质疏松性椎体压缩骨折,恢复骨折椎体高度,缓解疼痛,提高骨密度,改善骨代谢,适合临床推广。

ORCID: 0000-0001-8121-9482(赵维彪)

中国组织工程研究杂志出版内容重点:生物材料;骨生物材料; 口腔生物材料; 纳米材料; 缓释材料; 材料相容性;组织工程

关键词: 唑来膦酸, 骨质疏松性压缩骨折, 聚甲基丙烯酸甲酯骨水泥, 椎体成形, 骨密度, 目测类比评分, Oswestry功能障碍指数, 骨生物材料, 生物材料

Abstract:

BACKGROUND: For osteoporotic vertebral compression fractures, bone cement injection alone cannot effectively relieve osteoporosis. Therefore, anti-osteoporosis treatment is necessary, and the timing for anti-osteoporosis treatment is still pending.

OBJECTIVE: To compare the clinical outcomes of percutaneous vertebroplasty combined with concurrent and non-concurrent use of zoledronic acid in the treatment of osteoporotic vertebral compression fractures based on a 1-year follow-up visit.
METHODS: Sixty patients with osteoporotic vertebral compression fractures were enrolled, 30 cases in group A who were treated with vertebroplasty combined with zoledronic acid, while the other 30 cases in group B who were treated with vertebroplasty and given zoledronic acid Injection at 1 month after vertebroplasty. Both groups were given calcium preparation and vitamin D treatment.

RESULTS AND CONCLUSION: Vertebral height and Cobb angle in the two groups were significantly improved after treatment compared with the baseline. Visual Analogue Scale scores and Oswestry disability index were reduced in the two groups after treatment compared with the baseline. Increased bone mineral density of the hip, reduced levels of serum procollagen type I carboxy-terminal extension peptide (PINP) and β-C-terminal cross-linking telopeptide of type I collagen (β-CTX), and increased 25-hydroxy vitamin D (25OHD) were also found in the two groups after treatment compared with the baseline. However, there was no significant difference in the serum level of parathyroid hormone before and after treatment. Compared with the non-concurrent group, the concurrent groups had lower scores on the Visual Analogue Scale scores and Oswestry disability index at 1 month and 1 year after treatment, higher bone mineral density of the hip, lower levels of PINP and β-CTX, and higher level of 25OHD at 1 year after treatment. These findings indicate that percutaneous vertebroplasty combined with concurrent zoledronic acid can effectively treat osteoporotic vertebral compression fractures, restore vertebral height, relieve pain, elevate bone mineral density and improve bone metabolism, which is a method available for clinical use.

中国组织工程研究杂志出版内容重点:生物材料;骨生物材料; 口腔生物材料; 纳米材料; 缓释材料; 材料相容性;组织工程

Key words: Methylmethacrylates, Vertebroplasty, Osteoporotic Fractures, Tissue Engineering

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