Table 2: Site of the primary tumor site in head and neck patients.
|
Anatomical Site |
No |
% |
|
Oral Cavity |
165 |
35.1 |
|
Larynx |
151 |
32.1 |
|
Oropharynx |
40 |
8.5 |
|
Hypopharynx |
42 |
9.0 |
|
Nasopharynx |
10 |
2.1 |
|
Unknown 1ry site |
62 |
13.2 |