From: Comparison of targeted percutaneous vertebroplasty and traditional percutaneous vertebroplasty for the treatment of osteoporotic vertebral compression fractures in the elderly
Fluoroscopic times
Bone cement volume (ml)
Operation time (mins)
Group A
20.3 ± 1.7
3.5 ± 0.5
25.8 ± 4.3
Group B
30.5 ± 2.4
8.5 ± 0.8
44.5 ± 5.8
P value
< 0.05