Table 2. Perioperative indicators of 2 groups.
| Group | Control group (n=71) | Study group (n=75) | P |
|---|---|---|---|
| Operation time (min) | 63.66±14.39 | 121.55±15.26 | <0.001 |
| Bleeding volume (mL) | 218.45±42.28 | 64.73±30.57 | <0.001 |
| First micturition time after operation (h) | 50.07±8.02 | 15.49±8.05 | <0.001 |
Data are presented as mean ± standard deviation.