Table 3.
Zone I | Zone II | Zone III | Zone IV | Zone V | Zone VI | Zone VII | Zone VIII | Total | |
---|---|---|---|---|---|---|---|---|---|
Dentigerous Cyst | 25 | 74 | 18 | 2 | 51 | 10 | 48 | 3 | 231 |
Radicular Cyst | 50 | 220 | 49 | 2 | 97 | 64 | 79 | 2 | 563 |
Odontogenic Keratocyst | 0 | 15 | 7 | 7 | 37 | 8 | 38 | 6 | 118 |
Inflammatory Collateral Cyst | 0 | 0 | 1 | 2 | 11 | 0 | 11 | 2 | 27 |
Lateral Periodontal Cyst | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 0 | 4 |
Calcifying Odontogenic Cyst | 1 | 6 | 2 | 0 | 3 | 0 | 0 | 0 | 12 |
Total | 76 | 317 | 77 | 13 | 199 | 82 | 178 | 13 | 955 |
Note: If an OJC spans more than one zone, the position of the centre of the cyst is used to assign it to a specific zone