| Number of patients | |
---|---|---|
Sex | male | 29 |
female | 4 | |
Age | ≤ 50 years | 2 |
51–60 years | 10 | |
61–70 years | 8 | |
71–80 years | 12 | |
≥ 80 years | 1 | |
p16 | negative | 18 |
positive | 7 | |
unknowna | 8 | |
Tumor site | oral cavity | 5 |
nasopharynx | 1 | |
oropharynx | 15 | |
hypopharynx | 4 | |
larynx | 2 | |
CUPb | 6 | |
Initial T-stage | T0 | 6 |
T1 | 8 | |
T2 | 9 | |
T3 | 5 | |
T4 | 6 | |
Initial N-stage | N0c | 4 |
N1 | 9 | |
N2 | 16 | |
N3 | 4 |