Table 1.
Comparisons between Radial Scars/Complex Sclerosing Lesions with and without High Risk Lesions on Final Pathological Results
| Characteristics | Radial scar/CSL without high risk (n = 49) | Radial scar/CSL with high risk (n = 33) | P-value | |
|---|---|---|---|---|
| Mean age | 48.4 ± 6.7 | 52.9 ± 6.0 | 0.018 | |
| Follow-up | 16 (32.7) | 2 (6.1) | 0.004 | |
| Operation | 33 (67.3) | 31 (93.9) | ||
| Symptom | – | 45 (91.8) | 32 (97.0) | 0.643 |
| + | 4 (8.2) | 1 (3.0) | ||
| Size (mm) | 9.8 ± 5.9 | 10.0 ± 6.2 | 0.887 | |
| Contralateral breast malignancya | 5 (10.9) | 5 (15.2) | 0.717 | |
Data indicate the number of lesions, Numbers in parentheses indicate percentages
CSL complex sclerosing lesion, DCIS ductal carcinoma in situ
ainclude DCIS, invasive ductal carcinoma, and tubular carcinoma