Factors | N | Factors | N |
---|---|---|---|
Origin | Age | ||
Buccal | 47 | ≤30 | 2 |
Tongue | 35 | 31-40 | 18 |
Gum | 8 | 41-50 | 37 |
Lip | 6 | 51-60 | 30 |
Palate | 5 | 61-70 | 16 |
Retromolar trigone | 4 | ≥71 | 5 |
Mouth floor | 3 | Smoking | |
Gender | Ever | 86 | |
Male | 104 | Never | 18 |
Female | 4 | Unknown | 4 |
T classification | Alcohol | ||
1 | 38 | Ever | 50 |
2 | 36 | Never | 50 |
3 | 6 | Unknown | 8 |
4 | 28 | Betel nut | |
N classification | Ever | 78 | |
0 | 72 | Never | 22 |
1 | 15 | Unknown | 8 |
2 | 21 | Radiation | |
3 | 0 | Received | 66 |
TNM staging | Not received | 33 | |
1 | 30 | Unknown | 9 |
2 | 24 | Chemotherapy | |
3 | 13 | Received | 52 |
4 | 41 | Not received | 46 |
Unknown | 10 |