Table 1 Demographic data of the study groups
Demographic data | Number of cases | Precentage | ||||||
|---|---|---|---|---|---|---|---|---|
DF | AF | AB | ABC | DF (%) | AF (%) | AB (%) | ABC (%) | |
Site | ||||||||
Ant. Max | 3 | 0 | 0 | 0 | 30 | 0 | 0 | 0 |
Post. Max | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Crossing Midline Max | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 10 |
Ant. Mand | 1 | 0 | 0 | 0 | 10 | 0 | 0 | 0 |
Post. Mand | 6 | 9 | 9 | 8 | 60 | 90 | 90 | 80 |
Crossing Midline Mand | 0 | 1 | 1 | 1 | 0 | 10 | 10 | 10 |
Age | ||||||||
< 20 y | 5 | 0 | 0 | 0 | 50 | 0 | 0 | 0 |
20–40 y | 5 | 4 | 6 | 2 | 50 | 40 | 60 | 20 |
40–60 y | 0 | 0 | 1 | 4 | 0 | 0 | 10 | 40 |
> 60 y | 0 | 0 | 3 | 4 | 0 | 0 | 30 | 40 |
Gender | ||||||||
Male | 7 | 8 | 6 | 10 | 70 | 80 | 60 | 100 |
Female | 3 | 2 | 4 | 0 | 30 | 20 | 40 | 0 |