椎体成形术有效改善疼痛是由于骨水泥注射后增加了椎体机械强度[1]。骨水泥聚合的热反应被假设阻塞了阻滞了感觉神经[2]。椎体成形术似乎是椎体压缩骨折非常好的治疗选择，因为它避免了脊柱外科的风险，而且通过疼痛的缓解使老年多种疾病患者早期运动和康复[3,4]。 1. Deramond H, Depriester C, Galibert P, Le Gars D. Percutaneous vertebroplasty with polymethylmethacrylate. Technique, indications, and results. Radiol Clin North Am 1998;36:533-46. 2. Lieberman IH, Togawa D, Kayanja MM. Vertebroplasty and kyphoplasty: filler materials. Spine J 2005;5:305S-316S. 3. Chen JF, Lee ST, Lui TN, Wu CT, Liao CC. Percutaneous vertebroplasty for the treatment of osteoporotic vertebral compression fractures: a preliminary report. Chang Gung 4. Chen LH, Niu CC, Yu SW, Fu TS, Lai PL, Chen WJ. Minimally invasive treatment of osteoporotic vertebral compression fracture. Chang Gung Med J 2004;27:261-7. |