Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Low lung volumes are again noted . There bilateral pleural effusions , left greater than right but not dramatically changed from prior . There is likely adjacent atelectasis although more confluent right perihilar and basilar consolidation is worse compared to prior . Degree of pulmonary edema is similar compared to prior . Cardiac silhouette is difficult to assess given silhouetting bilaterally .
    OUTPUT:
    
Persistent bilateral pleural effusions , left greater than right , and pulmonary edema . More dense right perihilar and lower lung consolidation worrisome for superimposed infection .