Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is persistent small bilateral pleural effusion with overlying atelectasis . Slight increase in right base opacity may be due to combination of pleural effusion and atelectasis , although developing consolidation is not excluded . No evidence of pneumothorax is seen . The cardiac and mediastinal silhouettes are stable . Coils are again seen projecting over the right mediastinum .
    OUTPUT:
    
Small bilateral pleural effusions . Increased opacity at the right lung base may represent combination of pleural effusion and atelectasis , although concern is raised for evolving consolidation . Recommend followup to resolution .