Table 2 Comparison of surgical conditions between the two groups (n = 20, ‾x ± s)
operation time/min | Prostate mass/g | Bladder flushing time/h | Time of indwelling catheter/d | Postoperative hospital stay/d | |
|---|---|---|---|---|---|
Low volume group | 52. 9 ± 10.8 | 24. 8 ± 6. 0 | 15. 4 ± 2.8 | 4. 5 ± 0. 5 | 5. 7 ± 1.0 |
High volume group | 74. 0 ± 13.7 | 52. 7 ± 16.7 | 16. 3 ± 2.5 | 4. 6 ± 0. 5 | 5. 9 ± 1.0 |
t | 5.393 | 7.021 | 1.059 | 0.620 | 0.650 |
P | 0.000 | 0.000 | 0.296 | 0.539 | 0.520 |