Region involved | N (%) |
Maxilla | 1 (3) |
RetroMolar Trigone (RMT) | 2 (6) |
Hypopharynx | 3 (9) |
Larynx | 5 (14) |
Tongue | 5 (14) |
Oropharynx | 19 (54) |
Stage | N |
IIIA | 6 (17) |
IIIB | 6 (17) |
IVA | 23 (66) |