Table 2.
Location of CHC lesions at the time of diagnosis (FOM: floor of the mouth; ED: epithelial dysplasia; CHC: chronic hyperplastic candidiasis; SCC: squamous cell carcinoma).
| Author and Year | Location | Histopathology | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| FOM | Retromolar | Gingiva | Palate | Tongue | Buccal | Lip | SCC | High-ED | Low-ED | No ED | |
| Cawson, 1966 [7] | 0 | 0 | 0 | 4 | 4 | 6 | 1 | - | - | - | - |
| Williamson, 1969 [20] | - | - | - | - | - | - | - | 1 | - | - | 1 |
| Eyre & Nally, 1971 [23] | - | - | - | - | - | 2 | 3 | 2 | - | - | - |
| Bánóczy, 1977 [21] | - | - | - | - | - | - | - | - | - | - | - |
| Silverman et al., 1984 [26] | - | - | - | - | - | - | - | 2 | - | - | - |
| Abdulrahim et al., 2013 [22] | 0 | 0 | 2 | 3 | 4 | 22 | - | 2 | 8 | 18 | 3 |
| Chiang et al., 2020 [25] | - | - | - | - | - | - | 3 | - | - | - | |
| McParland & Warnakulasuriya, 2021 [24] | - | - | - | - | - | - | - | - | - | - | - |
| Zhang et al., 2021 [6] | - | - | - | - | - | - | - | 0 | 1 | 9 | 38 |
| Total | - | - | 2 | 7 | 8 | 30 | 4 | 10 | 9 | 27 | 42 |