Table III.
Comparison of semen volume
| Variable | Control group | Experimental group | t/χ2 (Post-operation) | ||
|---|---|---|---|---|---|
| Pre-operation | Post-operation | Pre-operation | Post-operation | ||
| IIEF-5 | (13.57 ±2.81)ns | (14.64 ±3.41)no | (13.85 ±3.04)ns | 14.93 ±3.16 | 0.325 |
| Semen volume [ml] | (3.5 ±0.4)# | (1.8 ±1.1) | (3.7 ±0.6)# | (2.5 ±0.8)* | 2.680 |
| Retrograde ejaculation | 21 (62%) | 3 (10%) | 18.221 | ||
#
P < 0.05 vs. Post-operation;
*
p < 0.05 vs. Post-operation in the Control group;
no
p > 0.05 vs. Post-operation in the Control group;
ns
p > 0.05 vs. Post-operation.