Department of Radiology, Isfahan University of Medical Sciences, Isfahan, Iran
Diffuse lung disease in children also called children’s interstitial lung disease which are associated with significant morbidity and mortality that represent clinically by dispnea, tachypnea, hypoxemia.
The disease can involve the alveoli, airway vessels, lymphatic channel & pleural space classification system in neonate & infant consist of diffuse developmental disorder such as alveolar growth disorder, surfactant dysfunction, neuroendocrine cell hyperplasia of infancy, pulmonary interstitial glycogenesis but disorder of childhood has different cause such as of pulmonary alveolar protenosis/ hemorrhage
Lymphangectasia & lymphagiomatosis, bronchiolit oblitrans, …
Diagnosis regarding progressive respiratory symptom, associated with CXR, HRCT findings is suggested also in some of case lung biopsy should be considered