Table 1.
Association between prognostic factor(s) and pathology.
| Pathology | |||
| Prognostic factor | DCIS | DCISM | P |
| Age(y) | .54 | ||
| <50 | 120 | 131 | |
| ≥50 | 109 | 133 | |
| Family history | .3 | ||
| Positive | 38 | 54 | |
| Negative | 191 | 210 | |
| Clinical symptom | <.01 | ||
| Lump | 194 | 241 | |
| Nipple discharge | 28 | 52 | |
| Papillary erosion (without tumor) | 6 | 0 | |
| Negative | 21 | 11 | |
| Mammography with microcalcification | .06 | ||
| Positive | 72 | 128 | |
| Negative | 99 | 120 | |
| Lump size | <.01 | ||
| ≤2 cm | 101 | 119 | |
| >2 cm | 35 | 106 | |
| Tumor resection | 58 | 16 | |
| Estrogen receptor | <.01 | ||
| Positive | 168 | 143 | |
| Negative | 61 | 121 | |
| Progesterone receptor | <.01 | ||
| Positive | 161 | 122 | |
| Negative | 68 | 142 | |
| Her2 | <.01 | ||
| Positive | 45 | 108 | |
| Negative | 184 | 156 | |