Table 1 Tumor diagnostic characteristics
From: Characterization of adjacent breast tumors using oligonucleotide microarrays
Tumor* | ||||
|---|---|---|---|---|
5A | 5B | 7 | 9 | |
Diagnosis | IDC | IDC | IDC | IDC |
Size (cm) | 3.5 | 3.0 | 2.2 | 1.5 |
Grade | ||||
Histologic | 2 | 2 | 2 | 2 |
Nuclear | 2 | 2 | 2 | 2 |
ER status (fmols/mg) | 178 (positive) | 428 (positive) | 250 (positive) | 475 (positive) |
PR status (fmols/mg) | 0 (negative) | 4 (negative) | 150 (positive) | 350 (positive) |
S phase | 3% | 2% | Ill-defined G0/G1 peak | 4% |
Ploidy | Diploid | Diploid | Diploid | Diploid |
DNA index | 1.0 | 1.0 | 1.0 | 1.0 |
Comments | No adjacent DCIS | No adjacent DCIS | Adjacent DCIS | Adjacent DCIS |