Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The large left hydropneumothorax is unchanged , with elevation of the left hemidiaphragm . The subcutaneous air is slightly decreased . There is persistent colonic ileus . The small right pleural effusion is unchanged . The heterogeneous consolidation in the right upper lobe is unchanged .
    OUTPUT:
    
1 . Unchanged large left hydropneumothorax and right upper lobe consolidation . 2 . Persistent colonic ileus .