Pediatric Imaging Flashcards
Most common pulmonary malformation
Congenital pulmonary airway malformation
Most common causes of pneumonia in the first month of life
Group B streptococcus
Gram negative enteric bacteria
Most common cause of bacterial pneumonia in children after neonatal period
Streptococcus pneumoniae
Most common etiology of pulmonary infection in infants and young children
(1 year old)
Respiratory syncytial virus (RSV)
Most common finding in primary TB
Adenopathy
Most common lung mass in a child
Pseudomass or round pneumonia
Most common neoplasm in the paediatric chest
Metastases
Most common true lung mass in children
Inflammatory myofibroblastic tumor
Aka plasma cell granuloma and xanthogranuloma
Most common primary benign neoplasm
Pulmonary hamartoma
Most common primary malignant pulmonary lesions in children younger than 6
Endobronchial carcinoid and pleuropulmonary blastoma
Most common anterior mediastinal mass in children
Lymphoma
Most common cause of interstitial lung disease in adults
Idiopathic pulmonary fibrosis
Most common primary renal mass in children
Wilms tumor
Most common solid renal mass under 6 months of age
Mesoblastic nephroma
Most common primary liver tumor in the young
Hepatoblastoma