Table I.
Prevalence of ENT and dental findings.
| Variable | n | % |
|---|---|---|
| Sex | ||
| M | 130 | 58.8 |
| F | 91 | 41.2 |
| Adenoidal hypertrophy | ||
| 1 | 26 | 11.8 |
| 2 | 79 | 35.7 |
| 3 | 64 | 29.0 |
| 4 | 52 | 23.5 |
| Tonsillar grading | ||
| 1 | 45 | 20.4 |
| 2 | 100 | 45.2 |
| 3 | 54 | 24.4 |
| 4 | 22 | 10.0 |
| Nasal septum deviation | ||
| No | 186 | 84.2 |
| Yes | 35 | 15.8 |
| Presence of malocclusion | ||
| No | 41 | 18.6 |
| Yes | 180 | 81.4 |
| Class | ||
| I | 140 | 63.3 |
| II | 67 | 30.3 |
| III | 14 | 6.3 |
| Posterior cross-bite | ||
| No | 148 | 67.0 |
| Yes | 73 | 33.0 |
| Open bite | ||
| No | 157 | 71.0 |
| Yes | 64 | 29.0 |
| Deep bite | ||
| No | 141 | 63.8 |
| Yes | 80 | 36.2 |
| Reduced overjet | ||
| No | 197 | 89.1 |
| Yes | 24 | 10.8 |
| Increased overjet | ||
| No | 151 | 68.3 |
| Yes | 70 | 31.7 |
Number of children (n) and prevalence given in percentage (n/N x100%).