Table 1 Demographics of 379 patients with oral cavity squamous cell carcinoma

Age

Mean

60.3

Range

26–95

Gender

Male

230 (60.6)

Female

149 (39.4)

Site

Border tongue

63

Tongue NOS

60

FOM NOS

48

Anterior FOM

31

Check mucosa

30

Retromolar area

29

Lower gun

25

Ventral surface tongue

25

Anterior 2/3 Tongue

22

Lateral FOM

14

Mounth NOS

10

Upper Gum

7

Hard Palate

6

Overlaping lesion lip/oral cavity/pharynx

3

Dorsal surface tongue

3

Gum NOS

2

Vestibule of mouth

1