From: High-risk human papillomavirus (HPV) DNA sequences in metaplastic breast carcinomas of Mexican women
Factor | HPV – (n = 12) | HPV + (n = 8) | p |
---|---|---|---|
Age | 49 (14.5) | 48.9 (14.3) | 0.98 |
Tumor size ( longer ) | 6.6 (3.4) | 3.7 (1.9) | 0.042 |
Tumor side | |||
Left | 7 | 2 | 0.14 |
Right | 5 | 6 | |
Histological grade | |||
Moderate | 0 | 2 | 0.15 |
Poor | 12 | 6 | |
T classification | |||
T2 | 3 | 1 | 0.25 |
T3 | 3 | 5 | |
T4 | 6 | 2 | |
N classification | |||
N0 | 7 | 3 | 0.65 |
N1 | 5 | 5 | |
TNM Stage | |||
II | 5 | 3 | 0.85 |
III | 7 | 5 | |
Recurrence | |||
No | 8 | 4 | 0.65 |
Yes | 4 | 4 | |
Overall survival | NR | 95.7 | 0.79 |