Department of Interventional Radiology, The First Affiliated Hospital of Soochow University, Suzhou, China.
J Vasc Interv Radiol. 2011 Apr;22(4):525-8. doi: 10.1016/j.jvir.2010.12.030. Epub 2011 Feb 26.
Percutaneous vertebroplasty (PVP) has been used widely to treat pain caused by osteolytic spinal lesions, whereas vertebroplasty for osteoblastic spinal lesions is less known. The purpose of this study is to describe PVP as a highly effective miniinvasive procedure to treat painful osteoblastic metastatic spinal lesions. Four patients with painful osteoblastic metastatic spinal lesions were treated by PVP in the authors' department, and immediately relief of pain was achieved in all of them. The findings from this study may encourage more studies of PVP in palliative treatment of patients with osteoblastic lesions.
经皮椎体成形术（PVP）已广泛用于治疗溶骨性脊柱病变引起的疼痛，而对于成骨性脊柱病变的椎体成形术则知之甚少。本研究旨在描述 PVP 作为一种治疗疼痛性成骨性转移性脊柱病变的高度有效的微创方法。作者所在科室对 4 例疼痛性成骨性转移性脊柱病变患者行 PVP 治疗，所有患者均立即缓解疼痛。本研究结果可能鼓励更多关于 PVP 在成骨性病变患者姑息治疗中的研究。
