| Symptoms | HPV Positive N (%) | HPV Negative N (%) | Total N (%) |
| Dysphagia | 9 (53%) | 25 (52%) | 34 (52%) |
| Swelling in neck | 4 (25%) | 10 (21%) | 14 (22%) |
| Swelling in oral Cavity | 2 (12%) | 6 (13%) | 8 (12) |
| Hoarseness | 1 (5%) | 4 (8%) | 5 (8%) |
| Others | 1 (5%) | 3 (6%) | 4 (6%) |
| Total | 17 (100%) | 48 (100%) | 65 (100%) |