eggshell calcifications of the lymph node
sarcoidosis
pulmonary metastasis
pancoast tumor
pancoast tumor
enlarged hilum (bronchogenic carincoma
enlarged hilum (bronchogenic carincoma)
solitary pulmonary nodule over the left heart border
pleural effusion
histoplasmosis
hilar lymph node enlargement and a peripheral granuloma (Ranke complex)
pneumonia of the left upper lobe
lingular pneumonia
bullous emphysema
emphysema
emphysema
atalectasis of the left lung
RUQ atelectasis
hiatal hernia
hiatal hernia
emphysema
pectus excavatum
pneumothorax
pneumothorax
chest wall mass and missing rib
pleural effusion
extrapleural sign on the left
intrathoracic sign on the right
air space pattern of lung disease (air bronchogram sign in the right upper lobe)
silohuette sign pneumonia in the lingula
pneumonia RLL, no silhouette sign
pulmonary edema + silhouette sign
interstitial disease
air space disease
azygous fissure
pneumonia of the RUQ, superior to the horizontal fissure
free subdiaphragmal air