Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A right lung base pigtail catheter projects in unchanged location with a stable small right pleural effusion . Volume loss of the right lung has increased with near complete right lower lobe opacification likely combination of consolidation and collapse . Retrocardiac consolidation has increased . Marked pulmonary arterial enlargement with mild pulmonary vascular congestion is unchanged . There is no pneumothorax or significant left - sided pleural effusion . A right PICC terminates at the cavoatrial junction . There is gaseous distention of the stomach .
    OUTPUT:
    
1 . Unchanged position of right - sided chest tube compared with recent prior studies with an unchanged small right pleural effusion . 2 . Increasing opacification of bilateral lung bases is likely a combination of consolidation and collapse , either worsening pneumonia or aspiration in the setting of gaseous gastric distention .