Table 1 Comparison of perioperative indicators
Item | Group | F | P | ||
|---|---|---|---|---|---|
U-PKP group (n = 21) | B-PKP group (n = 20) | EP-PVP group (n = 18) | |||
Operative time (min) | 42.48 ± 6.20 | 56.45 ± 8.80* | 41.94 ± 9.71 | 19.48 | < 0.01 |
Hospitalization time (day) | 4.00 ± 0.77 | 3.80 ± 0.77 | 3.66 ± 1.41 | 0.541 | 0.585 |
Blood loss (ml) | 2.48 ± 0.51 | 4.10 ± 0.97* | 2.42 ± 1.43 | 16.74 | < 0.01 |
Bone cement content (ml) | 5.29 ± 1.24 | 5.68 ± 0.99 | 5.31 ± 0.71 | 0.92 | 0.403 |
Surgery cost (cny) | 24,966.17 ± 1637.60 | 26,428.69 ± 3077.93 | 13,316.57 ± 2344.66* | 165.63 | < 0.01 |