Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is a small right pleural effusion . Lung volumes are low , exaggerating heart size and pulmonary vascular prominence . It is difficult to exclude underlying pulmonary vascular congestion . Evaluation of the lung bases is suboptimal in the setting of low lung volumes . Right basilar opacity could be seen with atelectasis associated with elevated right hemidiaphragm . Aortic calcifications are again noted . Sternal wires are seen . Left subclavian line terminates in the region of the cavoatrial junction / high right atrium .
    OUTPUT:
    
Small right pleural effusion and mild pulmonary vascular congestion . Right basilar opacity is most likely atelectasis , but infection can not be entirely excluded . These findings were discussed with Dr . ___ ___ by Dr . ___ by telephone at 10 :03 p .m . on ___ .