Table 2 Patient and tumour characteristics
| Variable | HD group (n = 13) | LD group (n = 6) |
|---|---|---|
| Age (years) | ||
| 45–50 | 2 | 0 |
| 51–69 | 9 | 5 |
| ≥ 70 | 2 | 1 |
| Tumour stage | ||
| T1 | 12 | 4 |
| T2 | 1 | 1 |
| T3 | 0 | 0 |
| Tis (ductal carcinoma in situ) | 0 | 1 |
| Tumour type | ||
| Invasive, no special type | 12 | 5 |
| Invasive, mucinous | 1 | 0 |
| Ductal carcinoma in situ | 0 | 1 |