From: Effectiveness and prognostic factors of different minimally invasive surgeries for vertebral compression fractures
Group
Cure
Excellence
Effective
Invalid
Total effective rate
PKP group
10 (22.00)
27 (50.00)
3 (6.00)
47(94.00)
PVP group
7 (16.00)
21 (38.00)
9 (34.88)
13 (26.00)
37(74.00)
x2
7.440
P
0.006