| Characteristic |
No. of Patients |
% |
Age , years
Median
Range |
46
18-68 |
|
Sex
Male
Female |
52
18 |
75%
25% |
Pathological Subtype
Non keratinizing
Undifferentiated
Basaloid |
13
50
7 |
18.5%
71.4%
10.1% |
T stage
T1
T2
T3
T4a,b |
7
26
29
8 |
10.1%
37.1%
41.4%
11.4% |
N stage
N0
N1
N2
N3 |
18
39
10
3 |
25.7%
55.7%
14.3%
4.3% |
Stage group
II
III
IVA ,B |
18
43
9 |
25.7%
61.4%
12.9% |
|
