Table 1 Comparison of patients with and patients without adipose tissue invasion (n = 735)
ATI-negative | ATI-positive | |||
|---|---|---|---|---|
Clinical-pathologic features | (N = 121)a b | (N = 614)a c | P Value | χ2d |
age (y)e | 58.0 ± 13.8 (26-86) | 58.2 ± 13.1 (27-99) | 0.872 | … |
Body mass index (kg/m2)e | 22.8 ± 4.3 (13.6-37.7) | 23.4 ± 3.8 (14.2-39.7) | 0.105 | … |
Tumor size (cm)e | 0.9 ± 0.7 (0.04-4.4) | 2.1 ± 1.5 (0.1-13) | < 0.001 | … |
Lymph node involvement | ||||
Negative | 103 (89) | 357 (59) | < 0.001 | 37.0 (1) |
Positive | 13 (11) | 246 (41) | ||
Stage (pathological) | ||||
I | 97 (85) | 265 (45) | < 0.001 | 63.6 (2) |
II | 14 (12) | 220 (37) | ||
III | 3 (3) | 110 (18) | ||
Lymphatic vessel invasion | ||||
Negative | 108 (89) | 385 (64) | < 0.001 | 29.3 (1) |
Positive | 13 (11) | 215 (36) | ||
Histologic grade | ||||
I, II (low) | 64 (53) | 388 (64) | 0.019 | 5.5 (1) |
III (high) | 57 (47) | 216 (36) | ||
Menopausal status | ||||
Premenopausal | 38 (32) | 196 (33) | 0.84 | 0.04 (1) |
Postmenopausal | 82 (68) | 405 (67) | ||