From: Prognostic analysis of percutaneous vertebroplasty (PVP) combined with 125I implantation on lumbosacral vertebral osteoblastic metastases
Groups
Cases
Before surgery
1Â month after surgery
Combined treatment
31
65.3 ± 4.6
87.6 ± 3.9
PVP only treatment
67.7 ± 5.9
77.9 ± 4.6
P
 > 0.05
 < 0.05