Table 2.
Items | PVP GI ( 27) | PSSF GII ( 33) | value |
---|---|---|---|
ASA classification | |||
I | 6 | ||
II | 27 | ||
III | 20 | ||
IV | 7 | ||
V | 0 | ||
VI | 0 | ||
Sex | |||
Male | 12 | 12 | 1.00 |
Female | 15 | 21 | |
Age (Years) | 78.51 6.86 | 76.93 8.51 | 0.92 |
Duration of follow-up (m) | 26.00 1.568 | 25.75 1.28 | 0.47 |
Bone Density (T scores) | 2.97 0.35 | 2.93 0.29 | 0.94 |
BMI (kg/m | 23.51 3.41 | 22.66 3.34 | 0.16 |
Operation time (h) | 0.76 0.25 | 1.96 0.37 | 0.003 |
Blood loss (ml) | 5.38 3.77 | 6.95 4.24 | 0.75 |
Complications | 1 cement leakage (3.7%) | 1 fixation failure (3.0%) | 0.05 |
Posterior decom-pression and fixation was adapted | Revision surgery was adapted |
Note: The description of statistics is Mean SD. ( 0.05); BMI: Body Mass Index. ASA: American Society of Anesthesiology.