7. LUL pneumonia with volume loss
Note the difference when there are only two lobes
Loss of heart borders/silhouetting
Note anterior displacement of fissure on lateral
view
Dx: pneumococcal pneumonia; Incomplete collapse
raises question of space-occupying abnormality
such as pneumonia vs. incomplete atelectasis
9. No lung markings above pneumo
thin line of pleural surface parallel to chest wall
Neumotorax apical izq
10.
11.
12. Pulmonary artery enlargement and cardiomegaly fron pulmonary artery
Large pulmonary arteries and pruning
Large heart
Median sternotomy
Differential diagnosis includes atrial septal defect