Table 2.
Site of OPMD or OC.
| Site of affected oral mucosal | Site | Type | Frequency (n) | Percentage (%) |
|---|---|---|---|---|
| Single site | Gingiva | L | 6 | 4.3 |
| Hard Palate | L | 1 | 0.7 | |
| Buccal | E | 3 | 2.2 | |
| L | 72 | 51.8 | ||
| E-L | 1 | 0.7 | ||
| L-OSMF | 4 | 2.9 | ||
| LP | 3 | 2.2 | ||
| OSMF | 16 | 11.5 | ||
| Buccal | 99 | 71.2 | ||
| Labial | L | 2 | 1.4 | |
| Lateral tongue | L | 6 | 4.3 | |
| U | 2 | 1.4 | ||
| OSMF | 1 | 0.7 | ||
| Lateral tongue | 9 | 6.7 | ||
| Full Mouth | OSMF | 2 | 1.4 | |
| Multiple sites | Buccal + FOM | E | 3 | 2.2 |
| Buccal + Dorsal tongue | L | 1 | 0.7 | |
| Buccal + Gingiva | L | 2 | 1.4 | |
| Buccal + Hard Palate | L | 1 | 0.7 | |
| Buccal + Lateral Tongue | L | 5 | 3.6 | |
| Gingiva + FOM | L | 1 | 0.7 | |
| Gingiva + Lateral Tongue | L | 1 | 0.7 | |
| Labial + Buccal + Ventral | L | 1 | 0.7 | |
| Lateral Tongue + FOM | L | 1 | 0.7 | |
| Buccal + Lateral Tongue + Ventral | OSMF | 1 | 0.7 | |
| Buccal + Soft Palate | OSMF | 1 | 0.7 | |
| Labial + Buccal | OSMF | 1 | 0.7 | |
| Labial + Buccal + FOM | OSMF | 1 | 0.7 | |
| Multiple sites | 20 | 14.4 | ||
| 139 | 100 |
L: Leukoplakia, E: erythroplakia, E-L: Erythro-leukoplakia, OSMF: OSMF, U: Ulcer, LP: Lichen planus, L-OSMF: Leukoplakia and OSMF: FOM : Floor of the mouth.