Overestimation MRI – Histol. > 10 mm | Difference MRI – Histol. ≤10 mm | Underestimation MRI – Histol. > 10 mm | Unknown | Total | |
---|---|---|---|---|---|
Number of patients (% of total) | 11 (4.44) | 159 (64.11) | 54 (21.77) | 24 (9.68) | 248 (100.00) |
Age at initial visit [years] | |||||
Mean | 43.27 | 52.06 | 52.19 | 49.33 | 51.43 |
SD | 6.18 | 11.31 | 11.29 | 9.47 | 11.08 |
Median | 44.00 | 52.00 | 53.00 | 50.00 | 52.00 |
Min | 26.00 | 25.00 | 30.00 | 34.00 | 25.00 |
Max | 50.00 | 78.00 | 75.00 | 70.00 | 78.00 |
N.d. | 0 | 2 | 0 | 0 | 2 |
Central grade, N (%) | |||||
1 | 0 (0.00) | 4 (80.00) | 1 (20.00) | 0 (0.00) | 5 (100.00) |
2 | 5 (4.49) | 66 (65.35) | 22 (21.78) | 8 (7.92) | 101 (100.00) |
3 | 6 (4.29) | 88 (62.86) | 30 (21.43) | 16 (11.43) | 140 (100.00) |
N.d. | 0 (0.00) | 1 (50.00) | 1 (50.00) | 0 (0.00) | 2 (100.00) |
Clinical baseline characteristics, N (%) | |||||
cT | |||||
1 | 5 (4.59) | 80 (73.39) | 19 (17.43) | 5 (4.59) | 109 (100.00) |
2 | 6 (4.72) | 78 (61.42) | 29 (22.83) | 14 (11.02) | 127 (100.00) |
3 | 0 (0.00) | 1 (10.00) | 5 (50.00) | 4 (40.00) | 10 (100.00) |
4 | 0 (0.00) | 0 (0.00) | 1 (50.00) | 1 (50.00) | 2 (100.00) |
cN | |||||
0 | 6 (3.66) | 121 (73.78) | 30 (18.29) | 7 (4.27) | 164 (100.00) |
1 | 5 (6.85) | 34 (46.58) | 21 (28.77) | 13 (17.81) | 73 (100.00) |
2 | 0 (0.00) | 4 (40.00) | 3 (30.00) | 3 (30.00) | 10 (100.00) |
3 | 0 (0.00) | 0 (0.00) | 0 (0.00) | 1 (100.00) | 1 (100.00) |
Menopausal status, N (%) | |||||
Premenopausal | 11 (9.24) | 72 (60.50) | 23 (19.84) | 13 (10.92) | 119 (100.00) |
Postmenopausal | 0 (0.00) | 80 (67.23) | 28 (23.53) | 11 (9.24) | 119 (100.00) |
Unknown/unclear | 0 (0.00) | 7 (70.00) | 3 (30.00) | 0 (0.00) | 10 (100.00) |
BC subtype, N (%) | |||||
HR+/HER2+ | 5 (4.72) | 66 (62.26) | 30 (28.30) | 5 (4.72) | 106 (100.00) |
HR−/HER2− | 6 (6.52) | 62 (67.39) | 13 (14.13) | 11 (11.96) | 92 (100.00) |
HR−/HER2+ | 0 (0.00) | 31 (62.00) | 11 (22.00) | 8 (16.00) | 50 (100.00) |