Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiomediastinal silhouette is normal . The hilar contours appear unremarkable . Compare to scout film from ___ CT chest there is an increase opacity at the right lung base with tenting of the right hemidiaphragm consistent with pneumonia . There are no pleural effusions or pneumothorax .
    OUTPUT:
    
Increased opacification of the right lung base with tenting of the right hemidiaphragm consistent with pneumonia .