FB Variables
| Variable | N | % |
| Initial diagnosis | ||
| FBA | 3 | 50 |
| PD | 1 | 16.6 |
| FBA and PD | 2 | 33.3 |
| Period of evaluation | ||
| Less than 24 hours | 0 | 0 |
| More than 24 hours | 6 | 100 |
| Radiologic finding | ||
| Unilateral hyperinflation | 3 | 50 |
| Atelectasis | 1 | 16.6 |
| Consolidation | 1 | 16.6 |
| Radiopaque FB | 0 | 0 |
| Normal | 1 | 16.6 |
| Location | ||
| Trachea | 0 | 0 |
| Right side | 4 | 66.6 |
| Left side | 1 | 16.6 |
| Both sides | 1 | 16.6 |
| FB nature | ||
| Organic | 6 | 100 |
| Inorganic | 0 | 0 |
FB, foreign body; FBA, foreign body aspiration; PD, pulmonary disease.