Table 2.
Comparisons of mammographic findings in the underestimated and non-underestimated groups
| Variable | Underestimated (n=21) | Non- underestimated (n=48) | P-value |
|---|---|---|---|
| Size on mammography (cm) | 2.7±0.8 | 2.1±0.7 | 0.272 |
| Mammographic finding | 0.974 | ||
| Negative (n=9) | 3 (14.3) | 6 (12.5) | 0.634 |
| Positive (n=60) | 18 (85.7) | 42 (87.5) | |
| Calcification only | 7 (38.9) | 19 (45.2) | |
| Mass | 2 (11.1) | 3 (7) | |
| Mass with calcifications | 4 (22.2) | 9 (21.4) | |
| Asymmetry | 4 (22.2) | 7 (16.7) | |
| Asymmetry with microcalcifications | 1 (5.6) | 4 (9) |
Values are presented as mean±SD or number (%).