Mean age | 56 y |
Clinical size of tumor, by TNM stage | T0 = 38 (19%); T1 = 91 (45.5%); T2 = 71 (35.5%) |
Tumor site | |
External upper quadrant | 74 (37%) |
Internal upper quadrant | 21 (10.5%) |
External lower quadrant | 26 (13%) |
Internal lower quadrant | 8 (4%) |
Union of external quadrants | 23 (11.5%) |
Union of internal quadrants | 14 (7%) |
Union of upper quadrants | 32 (16%) |
Union of lower quadrants | 2 (1%) |
Histologic size of tumor | 12.14 mm (range, 3–30 mm) |
Mean number of nodes removed | 9.3 (range, 3–22) |
Mean number of ASLN removed | 2.2 (range, 0–7) |