Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Moderate right pneumothorax is again visualized and is similar size compared to prior . The left pneumothorax is now larger than prior and is now moderate in size . Bilateral pigtail catheters are again visualized . There has been partial re-expansion of the right lower lobe , but there is still RLL volume loss medially . There is volume loss / infiltrate in the left mid lung laterally .
    OUTPUT:
    
Moderate bilateral pneumothoraces . The pneumothorax on the right is of similar size and the pneumothorax on the left is slightly larger .