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影响SLN总检出率因素的单因素分析
Univariate analysis of factors affecting the total detection rate of SLNs
| Influencing factors | SLN (n/%) | P |
| Age | - | 0.92 |
| BMI | - | 0.800 |
| Tumour size (cm) | - | 0.033 |
| < 2 | 54 (90.0) | |
| ≥2 | 13 (68.4) | |
| LVSI | 0.738 | |
| Yes | 19 (82.6) | |
| No | 48 (85.7) | |
| Conization | ||
| Yes | 10 (66.7) | 0.045 |
| No | 57 (89.1) | |
| Surgical approach | ||
| Laparotomy | 42 (87.5) | 0.524 |
| Laparoscopy | 25 (80.6) | |
| Depth of stromal invasion | ||
| > 50% | 24 (77.4) | 0.200 |
| < 50% | 43 (89.6) |
