Table 2.
Overall | Male | Female | p | |
---|---|---|---|---|
n (%) | 54 (100) | 42 (77.8) | 12 (22.2) | |
T category | 0.044 | |||
ypT0 | 24 (44.4) | 21 (50.0) | 3 (25.0) | |
ypTis | 5 (9.3) | 3 (7.1) | 2 (16.7) | |
ypT1 | 4 (7.4) | 3 (7.1) | 1 (8.3) | |
ypT2 | 11 (20.4) | 10 (23.8) | 1 (8.3) | |
ypT3 | 8 (14.8) | 3 (7.1) | 5 (41.7) | |
ypT4 | 2 (3.7) | 2 (4.8) | 0 (0.0) | |
N category | 0.125 | |||
pN0 | 45 (84.9) | 37 (90.2) | 8 (66.7) | |
pN1 | 2 (3.8) | 1 (2.4) | 1 (8.3) | |
pN2 | 5 (9.4) | 2 (4.9) | 3 (25.0) | |
pN3 | 1 (1.9) | 1 (2.4) | 0 (0.0) | |
Concomitant CIS | 8 (14.8) | 6 (14.3) | 2 (16.7) | 1 |
ypT0 | 24 (44.4) | 21 (50.0) | 3 (25.0) | 0.227 |
pCR | 22 (40.7) | 21 (50.0) | 1 (8.3) | 0.024 |
local downstaging ( ≤pT1) | 33 (61.1) | 27 (64.3) | 6 (50.0) | 0.684 |
Downstaging (≤pT1pN0) | 30 (55.6) | 26 (61.9) | 4 (33.3) | 0.154 |
ESR1 expression (median [IQR]) | 34.50 [33.38, 35.29] | 34.23 [33.25, 35.00] | 35.56 [34.28, 36.03] | 0.015 |
ERBB2 expression (median [IQR]) | 36.26 [35.69, 36.72] | 36.20 [35.58, 36.72] | 36.42 [36.13, 36.69] | 0.129 |