groups | number of examples | Qol (points) | IPSS (points) | ||||||
preoperative | postoperative | t | p | preoperative | postoperative | t | p | ||
gouging out group | 34 | 4.8 ± 0.8 | 1.0 ± 0.8 | 22.623 | <0.001 | 26.4 ± 3.5 | 9.5 ± 2.1 | 25.691 | <0.001 |
Electrical Cutting Group | 34 | 4.8 ± 0.9 | 1.6 ± 0.9 | 14.908 | <0.001 | 25.2 ± 5.6 | 11.1 ± 2.6 | 14.07 | <0.001 |
t |
| 0.138 | 2.926 |
|
| 1.141 | 2.743 |
|
|
P |
| 0.890 | 0.005 |
|
| 0.258 | 0.008 |
|
|
groups | number of examples | Qmax (ml/s) | Residual urine volume (ml) | ||||||
preoperative | postoperative | t | p | preoperative | postoperative | t | p | ||
gouging out group | 34 | 4.1 ± 2.8 | 24.3 ± 3.2 | −30.051 | <0.001 | 84.1 ± 66.5 | 8.9 ± 11.3 | 7.720 | <0.001 |
Electrical Cutting Group | 34 | 3.1 ± 2.8 | 18.6 ± 3.3 | −21.692 | <0.001 | 82.0 ± 92.0 | 18.6 ± 17.3 | 4.674 | <0.001 |
t |
| 1.417 | −7.211 |
|
| 0.107 | 2.753 |
|
|
P |
| 0.161 | <0.001 |
|
| 0.915 | 0.008 |
|
|