Research Article
Breast-Conserving Surgery in Triple-Negative Breast Cancer: A Retrospective Cohort Study
Table 2
Surgery-related indicators in the two groups (x ± s).
| Group | Number of cases | Intraoperative blood loss (ml) | Operation time (min) | Hospitalization time (d) |
| Exposure group | 46 | 51.37 ± 7.15 | 49.78 ± 7.55 | 8.00 ± 1.17 | Nonexposure group | 80 | 101.74 ± 8.64 | 87.30 ± 9.71 | 17.14 ± 2.40 | T | | −33.47 | −22.56 | −24.22 | | | 0.001 | 0.001 | 0.001 |
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