From: Prevalence of pathologies related to impacted mandibular third molars
Age | Dentigerous cyst | Kerato-cystic odontogenic tumor | Ameloblastoma | Total |
---|---|---|---|---|
10–19 | 12 | 9 | 1 | 22 |
20–29 | 38 | 7 | 3 | 48 |
30–39 | 30 | 4 | 1 | 35 |
40–49 | 16 | 5 | 1 | 22 |
50–59 | 25 | 4 | 0 | 29 |
60–69 | 13 | 1 | 4 | 18 |
70– | 1 | 1 | 0 | 2 |
Total | 135 (76.7 %) | 31 (17.6 %) | 10 (5.7 %) | 176 (100 %) |