Table 3. Relationship between age groups and adenoid hypertrophy grades.
| Age group (years) | Grade I | Grade II | Grade III | Grade IV | Total |
|---|---|---|---|---|---|
| 2-5 | 1 | 11 | 18 | 2 | 32 (49.23%) |
| 6-9 | 0 | 10 | 15 | 5 | 30 (46.15%) |
| 10-12 | 1 | 2 | 0 | 0 | 3 (4.62%) |
| Total | 2 (3.08%) | 23 (35.38%) | 33 (50.77%) | 8 (12.31%) | 65 (100%) |
Data presented as absolute number and percentage in parentheses