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Cox proportional hazards model to assess the risk of postoperative inguinal hernia
| Variable | Hazard ratio | 95% Confidence interval | p value | |
|---|---|---|---|---|
| Time from surgery | 0.99 | 0.99 | 1.01 | 0.858 |
| Age | 1.01 | 0.98 | 1.04 | 0.643 |
| RS-RARP vs S-RARP | 1.06 | 0.56 | 2.01 | 0.866 |
| Console time | 0.99 | 0.99 | 1.01 | 0.714 |
| Estimated blood loss | 1.00 | 0.99 | 1.00 | 0.679 |
RS-RARP = Retzius-sparing robotic-assisted radical prostatectomy; S-RARP = standard robotic-assisted radical prostatectomy.
