From: Effectiveness and prognostic factors of different minimally invasive surgeries for vertebral compression fractures
Group
PKP group
Cement distribution pattern
Bone cement leakage
Meso-position
LP
PVP group
39(78.00)
11(22.00)
4 (8.00)
23(46.00)
27(54.00)
12 (24.00)
x2
10.866
4.762
P
0.001
0.029