1Depalma MJ,Ketchum JM,Frankel BM,et al.Percutaneous vertebroplasty for osteoporotic vertebral compression fractures in the nonagenarians:a prospective study evaluating pain reduction and new symptomatic fracture rate[J].Spine(Phila Pa 1976),2011,4:277-282.
2Movrin I,Vengust R,Komadina R.Adjacent vertebral fractures after percutaneous vertebral augmentation of osteoporotic vertebral compression fracture:a comparison of balloon kyphoplasty and vertebroplasty[J].Arch Orthop Trauma Surg,2010,9:1157-1166.
3Li YA,Lin CL,Chang MC,et al.Subsequent vertebral fracture after vertebroplasty incidence and analysis of risk factors[J].Spine(Phila Pa 1976),2012,3:179-183.
4Kim YY,Rhyu KW.Recompression of vertebral body after balloon kyphoplasty for osteoporotic vertebral compression fracture[J].Eur Spine J,2010,11:1907-1912.
5Liebschner MA,Rosenberg WS,Keareny TM.Effects of bone cement volume and distribution on vertebral stiffness after vertebroplasty[J].Spine(Phila Pa 1976),2001,14:1547-1554.
6Ahn Y,Lee JH,Lee HY,et al.Predictive factors for subsequentt vertebral fracture after precutaneous vertebroplasty[J].Neuro surg Spine,2008,9:129-36.
7Chen WJ,Kao YH,Yang SC,et al.Impact of cement leakage into disks on the development of adjacent vertebral compression fractures[J].J Spinal Disord Tech,2010,1:35-39.
8Lu K,Liang CL,Hsieh CH,et al.Risk factors of subsequent vertebral compression fractures after vertebroplasty[J].Pain Med,2012,3:376-382.
