Table 1.
Patient Characteristics
| Patient | Age (decade) | Gender | Tumor Size (cm) | Extent of Sampling1 (#sections) | No. sections/1 cm MCN | Lymph Nodes | Chemotherapy | Invasion | Histology of Invasive Carcinoma | Follow-up (months) | Clinical Course2 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 30s | F | 10 | RS (47) | 4.7 | 0/6 | No | Unifocal | Tubular ADCA | 148 | AAW |
| 2 | 50s | F | 5 | RS (5) | 1 | NS | No | Multifocal | Tubular ADCA | 42 | DOD |
| 3 | 40s | F | 15 | RS (15) | 1 | NS | No | Unifocal | Tubular ADCA | 76 | AAW |
| 4 | 40s | F | 14 | RS (14) | 1 | 0/2 | No | Unifocal | Tubular ADCA | 66 | AAW |
| 5 | 50s | F | 9.5 | RS (11) | 1.2 | 0/7 | Yes | Unifocal | Tubular ADCA | 65 | AAW |
| 6 | 40s | F | 3.5 | RS (20) | 4.4 | 0/14 | No | Unifocal | Tubular ADCA | 56 | AAW |
| 7 | 60s | F | 4.5 | RS (7) | 1.6 | 0/2 | Yes | Multifocal | Tubular ADCA | 28 | AAW |
| 8 | 50s | F | 8 | RS (8) | 1 | 0/5 | No | Unifocal | Tubular ADCA | 24 | AAW |
| 9 | 50s | M | 5 | ES (76) | 15.2 | 0/12 | No | Unifocal | Tubular ADCA | 19 | AAW |
| 10 | 50s | F | 16 | ES (296) | 18.5 | 0/5 | No | Multifocal | Tubular ADCA | 47 | AAW |
| 11 | 50s | F | 10 | ES (123) | 12.3 | 0/43 | Yes | Multifocal | Tubular ADCA | 70 | AAW |
| 12 | 30s | F | 20.7 | RS (11) | 0.5 | 0/14 | Yes | Unifocal | Undifferentiated carcinoma with spindle cell features | 40 | AAW |
| 13 | 50s | F | 9 | RS (7) | 0.8 | 0/7 | Yes | Unifocal | Tubular ADCA | 12 | AAW |
| 14 | 30s | F | 13 | ES (66) | 5.1 | 0/17 | Yes | Unifocal | Tubular ADCA | 16 | AAW |
| 15 | 50s | F | 11 | RS (40) | 3.6 | 0/5 | Yes | Multifocal | ADCA with squamous features | 46 | AAW |
| 16 | 20s | F | 25 | RS (30) | 1.2 | 0/16 | No | Multifocal | Tubular ADCA | 22 | AAW |
1
RS: representative sections; ES: entirely sampled.
2
AAW: alive and well; DOD: died of disease.