骨质疏松性椎体骨折是临床治疗的难点。
The osteoporotic vertebral fracture is difficult to treat in clinic.
目的：通过有限元方法，研究椎间盘退变在骨质疏松性椎体骨折发生的前期力学行为。
Objective: This paper is to study the mechanic behavior of centrum degrading in the early period of osteoporosis centrum fracture through finite element procedures.
作者报道了4例因骨质疏松压缩性骨折或肿瘤专转移性疾病行椎体成形术或后凸成形术引起迟发性化脓性脊髓炎（DPS）的病例。
The authors report on 4 cases of delayed pyogenic spondylitis (DPS) following vertebroplasty or ky-phoplasty for osteoporotic compression fractures and metastatic disease.
结论：记忆金属网球后凸成形装置可以作为治疗骨质疏松性椎体压缩骨折的一种方法，但其临床应用尚需要进一步研究。
Conclusion: the kyphoplasty instrument of memory alloy netting ball is a new method to treat osteoporosis vertebra compression fracture, but its clinical application needs further study.
背景：椎体成形术已成为治疗疼痛性骨质疏松椎体骨折的常用方法，但是支持其使用的证据有限。
BACKGROUND: Vertebroplasty has become a common treatment for painful osteoporotic vertebral fractures, but there is limited evidence to support its use.
目的：评价单球囊后凸成形术治疗骨质疏松性椎体压缩骨折的效果。
OBJECTIVE: To evaluate the therapeutic effect of single balloon kyphoplasty using extrapedicular approach in patients with osteoporotic vertebral compression fractures.
目的：探讨经皮穿刺椎体成形术在骨质疏松性椎体压缩性骨折中的临床治疗效果。
Objective: To determine the clinical efficacy of percutaneous vertebroplasty in the treatment of osteoporotic vertebral body compression fractures.
方法采用经皮球囊扩张椎体成形术治疗骨质疏松性椎体压缩骨折病例87 例。
Methods Reviewed the clinical data of 87 osteoporosis vertebral compression fracture cases which had been carried out percutaneous kyphoplasty.
目的探讨经皮穿刺、球囊扩张椎体成形术治疗老年骨质疏松性脊柱压缩骨折的疗效。
Objective To evaluate discuss the effect of percutaneous vertebraplasty in the treatment of compression fracture of vertebra in elderly patients with osteoporosis.
目的设计记忆合金椎体螺纹撑开器，用来治疗骨质疏松性椎体压缩骨折。
Objective To design a kind of memory alloy springs, which can be used in treatment of osteoporosis vertebral compressed fracture.
目的探讨和评估经皮椎体成形术(VP)疗老年骨质疏松性椎体压缩骨折的临床应用价值。
Objective To discuss and evaluate the clinical effects and value of the percutaneous vertebroplasty (PVP) in the treatment of vertebral body compression fracture (VCF) in aged osteoporosis.
目的探讨经皮椎体成形术治疗骨质疏松性椎体压缩骨折的临床效果。
Objective To study the clinical effect of vertebroplasty on vertebral compression fracture with osteoporosis.
背景资料概述：经皮椎体成形术是一项治疗骨质疏松性椎体压缩骨折良好技术。
Summary of Background Data. Percutaneous vertebroplasty is a well-established technique for treating osteoporotic compression fractures.
结论应用记忆合金特性设计并治疗骨质疏松性椎体压缩性骨折有一定可行性、合理性。
Conclusion It is feasible and rational to use shape memory alloy springs, which are specially designed and made of special material, to treat osteoporotic vertebral compressive fracture.
方法：14例疼痛性骨质疏松脊柱压缩骨折患者，累及椎体23个。
Methods: 14 cases of painful osteoporotic vertebral compressive fractures, involved 23 vertebrae.
目的：评价手法整复结合球囊扩张椎体后凸成形术治疗老年骨质疏松性胸腰椎压缩性骨折的疗效。
Objective To evaluate the effect of manipulative reduction associated with balloon kyphoplasty for aged osteoporotic thoracolumbar compression fractures.
资料提炼：共收集到43篇关于椎体成形术治疗骨质疏松性椎体压缩骨折的文献，纳入32篇符合标准的文献，其中11篇文献对椎体成形术的填充材料进行评价。
DATA EXTRACTION: Totally 43 articles of vertebroplasty in treatment of OVCF were collected, and 32 ones met the inclusion criteria, including 11 articles about the filling material of vertebroplasty.
方法10例疼痛性老年骨质疏松椎体压缩骨折患者，累及椎体11个。
Methods 10 cases of painful osteoporotic vertebral compressive fractures, involved 11 vertebrae.
结论单球囊扩张椎体后凸成形术治疗老年骨质疏松性脊柱压缩骨折可以有效缓解疼痛，恢复椎体高度，疗效满意。
Conclusion Bilateral transpedicular kyphoplasty with single balloon can relief the pain and restore the vertebral height effectively with better outcomes.
探讨经皮椎体后凸成形术治疗新鲜与陈旧性骨质疏松性椎体压缩骨折疗效间的差异性。
To analyze the therapeutic effects of percutaneous kyphoplasty for acute versus chronic osteoporotic vertebral compressive fracture.
探讨经皮穿刺椎体成形术(PVP)治疗老年椎体骨质疏松性压缩骨折的疗效。
To evaluate the effect of percutaneous vertebroplasty (PVP) in the treatment of senile osteoporotic compression fractures.
目的：探讨经皮椎体后凸成形术(PKP)治疗骨质疏松性胸腰椎单椎体楔形骨折和凹陷型骨折的效果。
Objective: To evaluate the clinical efficacy of percutaneous kyphoplasty (PKP) for osteoporotic thoracolumbar single vertebral wedge and concave fractures.
目的：观察单侧穿刺椎体后凸成形术治疗骨质疏松性椎体压缩骨折的近、长期疗效。
Objective: To evaluated the postoperative and long-term outcomes of unipedicular percutaneous kyphoplasty(PKP) for osteoporotic vertebra compression fractures(VCFs).
目的观察经皮椎体成形术(PVP)治疗疼痛性骨质疏松性胸腰椎压缩骨折的初步临床疗效并分析其止痛机制。
Objective To investigate the clinical effectiveness of percutaneous vertebroplasty (PVP) in the treatment of painful osteoporotic thoracolumbar vertebral compression fracture.
结论经皮穿刺椎体成形术是治疗椎体骨质疏松性压缩骨折、椎体血管瘤、椎体转移癌的有效方法。
CONCLUSIONSPVP is an effective mini-invasive technique for osteoporotic spinal compression fractures hemangioma of vertebra metastatic tumor.
结论经皮穿刺椎体成形术是治疗椎体骨质疏松性压缩骨折、椎体血管瘤、椎体转移癌的有效方法。
CONCLUSIONSPVP is an effective mini-invasive technique for osteoporotic spinal compression fractures hemangioma of vertebra metastatic tumor.
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