Dissecting aneurysm

Arch of Aorta aneurysm

Achalasia cardia

Achalasia cardia

Inlet to Outlet Shadow

Inhomogeneous cardiac density: Right half more dense than left 

Density crossing midline (right black arrow) 

Right sided inlet to outlet shadow 

Right para spinal line (left black arrow) 

Barium swallow below: Dilated esophagus 

This is a case of achalasia cardi

Dextrocardia

Stomach bubble on left 

Right diaphragm lower 

Position of heart determines which diaphragm is lower, not liver. 

Left lower collapse + pneumo

Pneumomediastinum  

Air around left pulmonary artery 

Air around right pulmonary artery  

Additional findings include:

Left lower lobe atelectasis 

Triangular retrocardiac density 

Plombage

Sub pulmonic effusion

Sarcoidosis

Lung mass

Hiatal hernia- retrocardiac air fluid level

ARDS

Left upper lobe resection

Unilateral Hyperlucent Lung - Left Upper Lobe Resection

Left lung hyper lucent 

Left hilum pulled up 

No abnormal density 

Bronchoalveolar carcinoma

Alveolar proteinosis

Bilateral diffuse alveolar disease 

Butterfly pattern 

Medullary distribution 

Air bronchograms 

Sarcoidosis - miliary nodules + hilar nodes

Pneumoperitoneum