Fig. 4From: Prognostic analysis of percutaneous vertebroplasty (PVP) combined with 125I implantation on lumbosacral vertebral osteoblastic metastasesKaplan–Meier analysis and the log-rank test comparing the influence of factors, such as sex, age, tumor metastases, viscera metastasis, KPS score, spine transfer section, and primary tumor growth, surgical approach on patients’ survivalBack to article page