| DCIS (n = 112) | mIDC (n = 50) | IDC (n = 44) | P value |
---|---|---|---|---|
Mammography | ||||
 Parenchymal density |  |  |  | 0.492 |
  Fatty | 20 (17.9) | 8 (16.0) | 11 (25.0) |  |
  Dense | 92 (82.1) | 42 (84.0) | 33 (75.0) |  |
 Calcification |  |  |  | 0.025 |
  Present | 65 (58.0) | 40 (80.0) | 29 (65.9) |  |
  Absent | 47 (42.0) | 10 (20.0) | 15 (34.1) |  |
MRI | ||||
 BPE |  |  |  | 0.145 |
  Minimal or mild | 78 (69.6) | 39 (78.0) | 37 (84.1) |  |
  Moderate or marked | 34 (30.4) | 11 (22.0) | 7 (15.9) |  |
 Multifocality |  |  |  | > 0.999 |
  Yes | 5 (4.5) | 2 (4.0) | 1 (2.3) |  |
  No | 107 (95.5) | 48 (96.0) | 43 (97.7) |  |
 Multicentricity |  |  |  | 0.470 |
  Yes | 7 (6.3) | 1 (2.0) | 1 (2.3) |  |
  No | 105 (93.8) | 49 (98.0) | 43 (97.7) |  |
 Type of lesion |  |  |  | 0.053 |
  Non-visualization | 11 (9.8) | 1 (2.0) | 0 (0) |  |
  Mass | 50 (44.6) | 18 (36.0) | 19 (43.2) |  |
  NME | 51 (45.5) | 31 (62.0) | 25 (56.8) |  |