Table 1 Characteristics of women included in the study population: number, age, menopausal state, breast density, and risk category
Characteristics | Values |
|---|---|
No. of women | |
Bilateral exam | 129 |
Unilateral exam | 5 |
Total | 134 |
No. of images | |
CC views | 263 |
MLO views | 263 |
Total | 526 |
Age (y) | |
Mean ± SD | 49.9 ± 9.2 |
Range | (35, 73) |
Menopausal state | |
Premenopausal | 67 (50.0%) |
Perimenopausal | 21 (15.7%) |
Postmenopausal | 46 (34.3%) |
Breast Density* | |
BIRADS a | 13 (9.7%) |
BIRADS b | 19 (14.2%) |
BIRADS c | 49 (36.6%) |
BIRADS d | 53 (39.6%) |
Risk category** | |
High | 97 (72.4%) |
Intermediate | 37 (27.6%) |