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The mean values of semen variables before and at 3 or 6 months after surgery in all patients.
| Mean (SD) sperm |
|||
|---|---|---|---|
| Density (106/mL) | Motility (%) | Morphology (%) | |
| Before | 13.4 (2.3) | 27.4 (3.5) | 41.4 (10.5) |
| After | 26.5 (4.4) | 52.0 (12.5) | 65.0 (13.2) |
| P | <0.001 | <0.001 | <0.001 |
