Skeletal radiology
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While percutaneous osteoplasty is common for the treatment of vertebral fractures, low strength of fixation remains a major challenge for use in metastatic weight-bearing bones. With stent, wire, and cement augmentation, this study explores the feasibility of percutaneous reinforced osteoplasty for use in correcting long bone fractures. ⋯ While percutaneous reinforced osteoplasty with stent, wire, and cement augmentation resulted in improved mechanical strength in restored bones, it did not differ significantly from specimens that underwent exclusive cementoplasty. With the improvement of fracture strength, the concept may be applicable for prevention or treatment of pathological fractures.