Respiratory Flashcards
1
Q
peribronchial thickening is a sign of
A
mucus build up in air ways
2
Q
Inspiratory stridor is a sign of
A
extrathroacic obstructions
- croup
- laryndomalacia
3
Q
CXR of bronchiolitis vs PNA
A
- Bronchiolitis: patchy infiltrate, hyperinflation, atelectasis, apnea
- PNA: infiltrates on CXR due to inflammation and infection of lung parenchyma
4
Q
moist common cause of bronchiolitis in children under age 2
A
RSV
