Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Mild enlargement of the cardiac silhouette persists . The mediastinal and hilar contours are relatively unchanged . A small right pleural effusion continues to decrease in size and appears slightly loculated laterally . There is persistent streaky opacity in the right lung base . Mild pulmonary vascular congestion is present . No pneumothorax is identified . Multiple remote left - sided rib fractures are again seen .
    OUTPUT:
    
Interval decrease in size of partially loculated small right pleural effusion with associated right basilar atelectasis . Mild pulmonary vascular congestion without overt pulmonary edema .