Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right pigtail chest tube catheter has been removed . There has been interval reaccumulation of a moderate right pleural effusion . Rightward shift of mediastinal structures is re- demonstrated , and heart size is difficult to assess given the presence of the pleural effusion . Diffuse atherosclerotic calcifications are noted of the thoracic aorta . There is likely mild pulmonary vascular congestion . Right basilar atelectasis is demonstrated . A small left pleural effusion appears relatively constant . Streaky opacity in the left lung base also reflects atelectasis . No pneumothorax is detected . Multiple remote left - sided rib fractures as well as proximal and distal left clavicular fractures are again visualized .
    OUTPUT:
    
Reaccumulation of moderate right pleural effusion and associated right basilar atelectasis . Streaky left basilar opacity , also an area of atelectasis , and relatively similar small left pleural effusion .