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Mean±SD scores of the T-DSM-IV-Scale in children before and after adenotonsillectomy
| Before adenotonsillectomy Mean score±SD | After adenotonsillectomy Total score±SD | P | |
|---|---|---|---|
| Inattention | 8.1±4.9 | 3.9±3.2 | 0.000 |
| Hyperactivity | 11.1±7.5 | 5.6±4.7 | 0.000 |
| Oppositional-Defiant Disorder | 6.3±4.3 | 4.1±3.5 | 0.000 |
| Conduct Disorder | 1.2±1.8 | 0.8±1.5 | 0.037 |
