- Etiology: lung disease caused by preterm birth and lung development in extrauterine environment, premature infants with respiratory distress syndrome who are chronically ventilated for more than 30 days
- Imaging: hyperexpanded lungs due to emphysematous blebs with interstitial scarrng, CXR findings normalize over very long-term, CT findings never normalize
- Clinical: is the more severe phenotype of a continuum of lung disease caused by extrauterine development due to preterm birth, more severe clinical course than chronic lung disease
Radiology Cases of Bronchopulmonary Dysplasia


