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Comparison of postoperative complications between the two groups
| Item | Minimally invasive surgery group | Traditional surgery group | P value |
|---|---|---|---|
| Number | 100 | 58 | |
| Testicular atrophy | 0 | 0 | |
| Testicular retraction | 0 | 0 | |
| Inguinal hernia | 0 | 0 | |
| Hydrocele | 0 | 0 | |
| Poor wound healing | 5 (5.0%) | 4 (6.8%) | 0.620 |
| Scrotal haematoma | 9 (9.0%) | 2 (3.4%) | 0.186 |
